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AI-Powered Cancer Detection Is Changing Modern Medicine

A young mother of two lost her life after a grueling battle with the menace called ‘cancer.’ Early detection would have given her a second chance at life, but like many cancer patients, her cancer was detected far too late. This woman was Bethany Purvis, also known as the “Elsenham Bowel Warrior,” from Hertfordshire, England.

In 2014, she started noticing some changes in her bowel movements and experienced constipation and diarrhea with rectal bleeding. For almost two years, her symptoms were managed as if she had irritable bowel syndrome (IBS) and other minor conditions. Two years.

By the time a colonoscopy showed that she was suffering from stage three bowel cancer, the cancer had already spread to six of her lymph nodes. It was too late at this stage. Her cancer just wouldn’t stop, even with the surgery and all those rounds of chemotherapy. It eventually hit stage IV and metastasized to her lungs. She lost her five-year battle with bowel cancer in June 2021 and tragically passed away at the age of 42.

Cancer is one of the biggest killers across the world. The four most common types are breast, lung, bowel, and prostate cancers. As reported by the World Health Organization, the number of cancer cases is still rising across the world, and late-stage detection is a major reason it is claiming lives. Therefore, it goes without saying that Bethany’s case is not an outlier but a global archetype. 

The biggest problem with this ‘evil’ disease is that it is very hard to diagnose in its early stages because the symptoms are so vague that they can easily be confused with something benign. This is why scientists have started to turn to artificial intelligence as a solution in the fight against cancer to help doctors save as many lives as possible.

AI as a ‘Digital Second Opinion’

AI has the ability to review large amounts of data and pick up on patterns that are not visible to the human eye. In radiology, for example, AI software is referred to as a digital second opinion and alerts doctors to high-risk patients.

The medical community, for years, has wondered if AI would actually save lives or just generate more “false alarms.” The answer came in early 2026 with the completion of the Mammography Screening with Artificial Intelligence (MASAI) trial, which was the first randomized trial of its kind.

The study, headed by Dr. Kristina Lång of Lund University, found that AI-assisted screening detected 29% more cancers than the conventional method of having two radiologists review each scan. More importantly, it detected invisible cancers until they manifested as symptoms. This revolutionary finding proved that AI can decrease a radiologist’s workload by almost 44% without compromising safety and can effectively close the diagnostic gap that took Bethany’s life.

Diane thought it was just a stubborn cough

AI has already started producing life-saving outcomes for actual patients. In 2025, 60-year-old Diane from Glasgow came to her physician with what she thought was just a persistent cough. Her chest X-ray was analyzed by an AI algorithm called qXR, which drew the clinician’s attention to a possible lung nodule that might have been overlooked otherwise. 

Thanks to the AI’s ability to give her case priority in a matter of hours, she was expedited for a CT scan. The scan revealed that she had stage II lung cancer. It was through early detection that her case moved from potential delay to timely treatment and improved her survival chances.

Sheila almost walked away, reassured

In late 2024, a breast screening program was carried out at University Hospitals Sussex in West Sussex, United Kingdom. Over 12,000 mammograms that had been previously assessed as normal were reevaluated by an AI system named Mammography Intelligent Assessment (Mia). 

Sheila Tooth, a 68-year-old retired nurse from Littlehampton, West Sussex, was among the women whose mammograms were reassessed. It was discovered that she had early-stage non-invasive breast cancer that had not been detected during the first review. Since it was detected so early by the AI system, Sheila only required a lumpectomy. It is a type of breast-conserving surgery that involves the removal of a cancerous tumor or abnormal lump, as well as a margin of normal tissue surrounding it. She did not need any additional treatment and went back to her normal life. “It’s extraordinary, and I’m amazed. When I talk to friends, we just can’t believe this AI can detect what the human eye can’t always see. I just feel so lucky,” she said.

Biomarkers and Multiomics

In early 2026, research by MIT and Microsoft introduced CleaveNet, which is an AI model designed to develop molecular sensors for home diagnostic kits. These sensors can identify more than 30 forms of cancer by studying proteases, which are proteins that are overactive in the early stages of cancerous growth. This is not the only development in the field. There is also a move towards multi-omics, where AI combines information from various levels of biological systems:

Genomics is the study of DNA to look for particular mutations that suggest a high genetic risk of developing particular types of cancer. It tells us what might happen based on our genetic instruction manual. Proteomics, on the other hand, examines the proteins that are actually present in the bloodstream. As proteins are the workers of the cell, early changes or imbalances in certain proteins can be the first warning flag that a cancerous growth has begun. 

Transcriptomics is the bridge between the two. It watches as cells read their DNA. AI can identify the very first moments of a cell becoming cancerous, often before a tumor even develops. It does so by identifying this aberrant gene expression when a cell begins to read the wrong instructions.

AI is able to pick out a liquid biopsy pattern from a simple blood or urine test by combining all this complex information from different “omics.” This could potentially detect cancers like Bethany’s at Stage I when they are highly treatable. A liquid biopsy is a minimally invasive blood test that analyzes circulating tumor DNA and cells. This test offers a snapshot of a patient’s cancer and enables more precise monitoring and personalized treatment plans.

Limitations and Risk of Bias

It is important to remember that the quality of the AI’s output is solely dependent on the input that it receives. One of the biggest challenges that exists at present is the need for varied datasets so that the AI is not biased in its outputs. The objective remains the same regardless: to utilize better and more informed research to discover these new biomarkers and save lives through early detection.

Dr. Nadeem Riaz is a radiation oncologist at the Memorial Sloan Kettering Cancer Center, New York. He described how a lack of diversity in the training data can result in algorithms that work poorly for underrepresented populations. He warns:

“In oncology specifically, where cancer presentation and outcomes already vary significantly across populations, this bias could lead to missed diagnoses or inappropriate treatment recommendations.”  (Cancer Therapy Advisor, 2025).

Another important consideration is that the AI systems often suffer from a lack of portability when it comes to hospitals. Dr. Julian Hong, an assistant professor at the University of California, San Francisco (UCSF), notes that an AI system developed at a certain institution tends to fail when used in a different setting. (Cancer Therapy Advisor, 2025).

Although the benefits of AI in healthcare are numerous and quite promising, there are also some risks associated with it. If the data used to train the algorithms is not diverse, the algorithms may not perform well in different populations. Resource-scarce clinics may not be able to fully benefit from AI, and false positives can cause undue stress to patients in such cases.

Economic and Global Outlook

As of 2026, the AI cancer diagnostics market is valued at approximately $1.28 billion, and it is expected to double by 2035 (Towards Healthcare, 2026). However, the cost of care is not measured in dollars and cents. In developing countries, where the ratio of oncologists to patients is dangerously low, AI is being used as a triage assistant. A triage assistant is an AI system that automatically sorts and prioritizes patients based on the urgency of their symptoms. It also scans results and flags high-risk cases for immediate clinical review.

In January 2026, a global machine learning study published in the journal Annals of Oncology found that the biggest lever for improving cancer survival rates in many countries was not new drugs alone but greater access to pathology and universal health coverage. By offering high-level diagnostic intelligence through cloud-based AI, the equity gap for patients living in distant areas from major cancer centers is being bridged.

The Road Ahead!

To sum it all up, the objective is clear: a timely diagnosis can be the difference between life and death, and an untimely diagnosis can have a huge impact on patients as well as their families. AI can help by pointing out the weaknesses and flaws in the healthcare system and allowing doctors to make earlier diagnoses.

Technology by itself will not be the solution to the problem of untimely diagnoses, but when combined with careful analysis, AI can assist in bringing attention to areas where the systems are failing. In the fight against cancer, the diagnostic gap could be as important as the whole discovery.

Even with the optimism of 2026, the handshake between AI and medicine is not without its challenges and faces significant hurdles. The first principle of data science, “garbage in, garbage out,” is a question of life and death in cancer care. If an AI is trained on a small or homogeneous dataset, it can create algorithmic bias.

Recent research at Harvard Medical School in early 2026 emphasized that some pathology AI systems are not equally effective for all demographics. Because AI is so sensitive, it can detect very small differences in molecules that are age, race, or sex-related, which are not detectable by the human eye. 

If these demographic factors are used as a representation of disease, the AI system could potentially underdiagnose some demographics. For instance, a system trained on data from older populations could potentially overlook the aggressive triple-negative forms of breast cancer that are prevalent in younger women.

To address this, the research community is shifting towards Explainable AI (XAI) and platforms such as FAIR-Path, which assist in lessening diagnostic gaps by as much as 88%. These platforms enable doctors to understand how an AI system arrives at a particular diagnosis and ensure that the AI system is always a transparent tool and not a “black box” decision-maker.

Bethany Purvis frequently talked about the brave face she had to put up during her five-year battle with cancer. Her experience highlights the eventual aim of AI integration: to ensure that a “brave face” is never a prerequisite for survival. AI has the ability to reveal the diagnostic gap and highlight where our current infrastructure goes wrong.

Technology alone will not be the solution to the cancer problem, but it can be the light that shines to find the problem in the dark. We can move from a reactive strategy of treating the sick to a proactive strategy of preserving the healthy with the right implementation of AI. In honor of Bethany Purvis and others like her, the greatest achievement of 2026 will not be the algorithm but the human decision to use it to give every patient a fair second chance at life.

References:

  1. Bowel Cancer UK. (2021, June 21). Bethany Purvis, Bishop’s Stortford. https://www.bowelcanceruk.org.uk/how-we-can-help/real-life-stories/younger-people-with-bowel-cancer/bethany-purvis,-37-from-bishop%E2%80%99s-stortford/
  2. Breastcancer.org. (2024, January 26). Artificial intelligence (AI). https://www.breastcancer.org/screening-testing/artificial-intelligence
  3. European Society for Medical Oncology (ESMO). (2026, February 12). AI-supported mammography screening shows favorable outcomes compared with standard double reading: Findings from the MASAI study. https://www.esmo.org/oncology-news/ai-supported-mammography-screening-shows-favourable-outcomes-compared-with-standard-double-reading
  4. Qure.ai. (2025, April 15). Saving lives with AI: How early lung cancer detection changed Diane’s life. https://www.qure.ai/us/insights/saving-lives-with-AI:-How-early-lung-cancer-detection-changed-diane-life
  5. University Hospitals Sussex NHS Foundation Trust. (2024, November 7). AI is helping women detect breast cancer earlier. https://www.uhsussex.nhs.uk/news/i-just-feel-so-lucky-ai-helping-women-to-have-breast-cancer-detected-earlier/
  6. Harvard Medical School. (2025, May 13). Researchers discover bias in AI models that analyze pathology samples. https://hms.harvard.edu/news/researchers-discover-bias-ai-models-analyze-pathology-samples
  7. Trafton, A. (2026, January 6). AI-generated sensors open new avenues for early cancer detection. MIT News. https://news.mit.edu/2026/ai-generated-sensors-open-new-paths-early-cancer-detection-0106
  8. Cancer Therapy Advisor. (2025, March 25). Barriers to AI in oncology. https://www.cancertherapyadvisor.com/features/barriers-ai-oncology/
  9. Towards Healthcare. (2026).  https://www.towardshealthcare.com/insights/ai-in-cancer-diagnosis-transforming-cancer-care

Similar articles: Stopping Cancer Before It Starts: A Cellular and Preventive Perspective

The Nabateans: Rock-Cut Wonders of the Ancient World

The ringing alarm went off, and I woke up startled, yet realizing that I didn’t have time on my side; I got off the bed almost in a springy fashion and stood next to the hotel room window. Parting the heavy curtains, I could see twilight on the distant horizon. As nature painted colors on the canvas of sunrise in Amman, Jordan, I freshened up and double-checked my backpack. Water bottle, check; shades, and pea cap, my camera gear, check.

I was to return to Riyadh that day after attending a conference over the preceding two days. Before embarking on the trip, I had already decided that even if I got the slightest time window, I would visit the archaeological remains of the city of Petra, which, along with Al Hegra near the city of Madina in Saudi Arabia, are the footprints in the sands of time of the Nabatean Kingdom.

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Nature painted colors on the canvas of sunrise in Amman, Jordan; photo, Dr. Hunain Riaz

The Journey Begins!

A Medical Doctor fascinated by ancient history, the mysterious, and beyond, I took it upon myself to visit Petra since I had read about it and seen a lot of gorgeous photos. The previous evening, I had roamed around the hotel acquiring information as to the distance and time required for the Petra excursion ( though I had worked out the details before coming to Amman, the locals knew better). Learning enough Arabic to converse with the locals was a plus. I made a deal with a cab guy who was supposed to pick me up the following day, before the crack of dawn.

The Cab finally arrived, and after a brief chat with the driver, we were on our way. It was still twilight, and I had left without having breakfast. It would take three-plus hours to reach our destination, and I had difficulty fighting off the drowsiness ( obviously without my cup of joe in the morning!). He assured me that he would make a pit stop as soon as he was on the main road outside Amman. And that he did, at a small tuck shop making coffee as well, to my delight.

A croissant to complement the kick of the caffeine did the trick. Suddenly, I was upright in the back seat. My mind was racing over what I came across at Petra, how grand it would be, and whether I would be able to see the whole thing and return in time for the flight back home. I also thought about which mentioned in the Holy Quran regarding the ‘Thamud’ civilization. It is purported to have been the very people of the Nabatean Kingdom.

It was explicitly mentioned about their mastery over building immense structures out of giant rocks and mountains, and how they all came to a crashing halt. Snapping me out of my intellectual daze, the cabbie alerted me that our destination was near. It shows how time can be relative, passing by quickly when you are engrossed in something.

We reached the entrance of the ruins of Petra; the driver dropped me off at the entrance while giving me a pseudo-ultimatum of three hours to be out of the place since he said we wouldn’t be able to return to Amman in time. I walked to the ticketing office and got my pass as excited as ever ( after a few selfies at the gate, obviously!). I knew that the whole walk up the path to the city and back would roughly take 4 hours on a brisk foot ( 8 Km in total). I had to make it count and return on time.

Nabateans
Nabateans: I knew that the whole walk up the path to the city and back would roughly take 4 hours on a brisk foot. Photo, Dr. Hunain

The City Structure of Petra and the Nabateans

The Nabateans were Arabs who, in all likelihood, were nomads who originated from Southern Arabia and eventually settled in the area of present-day Southern Jordan, Palestine, and Northern/North-Western Arabia around the 6th century B. Some historians date the Nabatean Kingdom to have been established around the middle of the 4th Century BC to 168 C.E when the Romans annexed it. Petra was the capital of the Kingdom.

As I could see, this area was in the middle of the desert, with extreme sun, aridness, and large red-colored mountains and rock formations. The Nabateans had these conditions to cope with; they were expert builders with exquisite engineering skills. They had the skills to pool and store water in underground water cisterns and aqueducts. This created a ready reserve of water in those times, and we all know how civilization and Kingdoms thrive around water bodies or even oases.

As I walked towards the security checkpoint, I ended up in a barren and dry expanse with a walking trail winding ahead. Raised rock formations eroded by the forces of nature and the passage of time on the sides of the walkway. After five or so minutes of trekking under the scorching October midday sun, huge red sandstone mountains loomed with a vertical break between the rock formations. The sheer size of these natural formations put me in awe.

The entrance through the mountains was marked ‘The Siq,’ which snaked its way through the enormous cliffs. I weighed my photography gear on my back while I kept taking photos. Cool air hugged my face and body as I walked through the twisting trail. This is expected when the shade under the rocks and the temperature difference create a cooling effect in such rock formations. On both sides of the snaking path were inscriptions, pottery, and artifacts neatly decorating the fringes.

Nabateans
Nabateans: There was a small ‘Theatre’, as in a Roman theater, with a semicircular seating area that could probably seat 50-odd people. Photo, Dr. Hunain

Along these walls was evidence of depressions similar to water conduits, which probably were aqueducts carrying water from outside the rock formations into the city for storage and use. Such productive use of nature’s creativity! As we talked along the continuing trail, I noticed that this was a city that was enclosed by a range of large, seemingly impenetrable mountains, which served as fortification for the city.

So, the Siq, though nature’s work of art, served two purposes: first, protection, and secondly, to channel water from outside the city into the surrounding city. Since the city of Petra is lower in elevation than the surroundings, this, combined with marvelous engineering, worked wonders in storing rainwater.  I met a guy from South Sudan who was also busy taking shots. We exchanged pleasantries and shared our mutual interest in Photography & Ancient History.

As we reached the trail’s end, we could see a towering building through the wide slit.  Reaching the spot, we were mesmerized by what appeared to be a magnificent pillared structure, the pillars so smooth, with symmetry between them. The finesse that had gone into making this was nothing short of spectacular. As my homework on the place served me well, this was the ‘Treasury’  or ‘Al- Khazneh’ as they call it, of the city.

The Nabateans were sharply skilled masons. They made immense structures out of sandstone, basically carving them out of the rock. It’s hard to believe structures like these were carved out more than a couple of millennia ago. These people had a definite structure to their society, with a Royal family ruling the city while the common folk performed their assigned duties. There were practically no enslaved people.

The locals spoke a dialect of Arabic; however, one rarely finds inscriptions or records in Arabic in ruins. Most of their history, which has been transmitted, has been through the Greek and Roman historians. As we trekked along the trail, it opened up to a large plain with massive rock formations on the sides and tents, camels, and groups of people thronging the area. This was the ‘street of facades.’ Remains of tombs and typical houses of people were carved into the cliffs higher up on the sides.

There were tombs of the royals and the commoners. The royal tombs were built on the upper side of the cliffs, while there were holes and caverns carved out below them. These are purported to be houses/tombs of the commoners. Flocks of people were gathered on the highest points of the sandstone cliffs to take photos and get a glimpse into these houses. There was a hustle of people in the central area of the plain, where there was a thriving marketplace—stalls selling souvenirs and trinkets, tuck shops selling drinks and snacks in the scorching heat.

Camels and mules with multicolored saddles gave me a feel of what it would have been like back in the Kingdom’s heyday. There was a  small ‘Theatre’  as in a Roman theater, with a semicircular theater which could probably seat 50 or so people. This was meant for public events or perhaps entertainment. The structures I had seen till now were reminiscent of Greek & Roman architecture. From around 2000 to 2400 years ago, the Greeks were thriving in the regions bordering the Kingdom, and the Romans annexed and settled in the area later on.

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Nabateans: The structures I had seen till now were reminiscent of Greek & Roman architecture. Photo, Dr. Hunain

Religion and Civil Matters

The society of Nabateans had special rights of equality for women. They rose to the position of Priestesses and had property rights and the right to co-rule. The idols of Allat, Manawaat, and  Al-Uzza were female deities. They had attributed different responsibilities to a host of Gods.

The most enduring one is Dashura, the sun god. The inscriptions can be on coins even during the Roman tenure after they annexed the Kingdom. This is reflected in their practice of idol worship as well. They held public ( festivals ) but mostly private worship. The inscriptions and markings reflecting these deities can be seen in their tombs, on top of doorways, and on pottery.

My Pal and I scurried onwards and came across a freestanding structure (the largest freestanding structure in the city ), tall and partially intact. It was called ‘Qasr-bint.’ It was the city’s main temple, and the idol deity Dushura was worshipped here. The temple is made of blocks with decorative plasterwork on both the inside and outside of the walls. Strings of wood course between the blocks and line the walls. This was quite intricate civil engineering.

We came across this sizeable stair structure with an endless number of steps to the top, where numerous bases of pillars could be seen in a row. It was a temple. Again, it probably served ceremonial and religious purposes. The remains of the pillars remind us of how grand the structure would have been. I went up there and spent a few minutes carrying on with my newfound pal.

A few men dressed as Nabatean guards were standing near an entrance of sorts along the path. This looked like a check post that would have served the purpose of security for what lay ahead. The men wore an imitation of armor and helmets and were wielding spears. They gleefully posed for photos with us!

Nabateans
The men wore an imitation of armor and helmets and were wielding spears. They gleefully posed for photos with us! Photo, Dr. Hunain

Nabateans’ Trade and Wealth

Further hurrying down the trail, we found makeshift shops and permanent ones selling some stuff in large bowls. On closer inspection, it was a wide, colorful range of spices and frankincense (aromatic extracts from particular tree bark). Frankincense has been used and traded for millennia. It is burnt, and the aroma, which is earthy, sweet, and musky, is said to purify the surroundings and calm your soul. The Nabatean Kingdom’s primary revenue was generated from the trade route extended from the Yemeni coast in Southern Arabia to the dead and the Mediterranean Sea.

This route enabled them to do business and interact with the civilizations bordering them. Namely, the Greeks, Romans, Persians, and Assyrians. They had exclusivity to this trade. The returns came in thick and fast, which enabled the Kingdom to flourish by leaps and bounds. They had an outpost called Al Hegra, which in present-day is around 350 km from the Holy City of Madina. The output served as a pitstop for the trading caravans. Al Hegra also had a thriving population. The tombs and houses carved out of sandstone rock can still be seen standing amidst the barren desert.

The success of their trade and immense wealth were reasons for envy for the neighboring Greeks, with numerous attempts made to capture parts of the route; however, they were warded off by the Nabateans. Demetrius, son of the Greek King, Antigonus I, tried to raid the city in 312 B.C but failed and, in a later encounter, suffered the same fate again.

Nabateans
The Nabateans: On closer inspection, it was a wide, colorful range of spices and frankincense (aromatic extracts from particular tree bark). Photo, Dr Hunain Riaz

Nabateans: The Collapse of Civilization and Epilogue

To my surprise, we ended up near the entrance of the city of Petra. I bought a few souvenirs from the market, walked towards the taxi stand, turned back, and gave it one last look. Realize how Civilizations and Kingdoms flourish with such majestic skills and wealth, and how they eventually fall.  They went to war many times with the Greeks in skirmishes, which they finally won, but they were no match for the invading Romans at the turn of the common era  ( C.E ).

Numerous Nabatean Kings succeeded each other. However, considered to be their greatest King was Arteus IV, reigning from 9 B.C to 40 C.E. Under him, the Nabateans regained territory from the Romans. The latter had captured it in earlier confrontations. Art, crafts, and civil rights all flourished during his reign. However, the kings succeeding him lost more territory to the Romans, and eventually, the Kingdom weakened, and wealth dwindled due to the loss of trade routes.

The Roman Empire was growing in power simultaneously and eventually annexed the region as the Roman Province of Arabia Petra in 106 C.E. The cities under Roman rule went into a downward spiral. However, a devastating earthquake shook the cities in the latter half of the 4th century C.E. This was the final nail in the coffin.  Many died along with the loss of infrastructure. The Roman Empire tried to resurrect the city’s spirit by re-igniting commerce and building churches. It said that they forcibly tried to convert many locals to Christianity.

Many probably fled the area with no sense of ownership due to religious persecution. Another earthquake struck the region in the 6th century C.E. This led to widespread destruction and eventually the abandonment of the cities. This is further confirmed when, during the expansion of the Islamic Empire during the reign of Caliph Umar, the Muslim armies found these cities deserted and forlorn. European explorers discovered the region in the 19th and 20th centuries, and the world was exposed to these magnificent ruins. The city was declared a World Heritage in 1985 and one of the 7 New Wonders of the World in 2007.

I got into the cab and went on my way to the Hotel in Amman city center. What I witnessed was a testimony to how Civilizations rise to power, no matter their status, prowess, or grandeur. All are swept away by the relentless flow of time. The remains of their presence are an eye-opener for us on how fragile we are.

Read more from the author: Healthcare Under Pressure: Are we Ready for the Next Big Disaster?

Gut Health and Lifestyle Medicine: Small Habits, Lasting Change

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Before entering the field of Lifestyle Medicine (LM), I was a physician constantly searching for a more definite path toward healing and cure, especially for chronic diseases where patients often remain dependent on pills, capsules, and injections for the rest of their lives. Over time, medications may lead to additional side effects, creating a cycle where even more medicines are needed to manage those complications. This question always stayed with me: Can true healing be possible beyond lifelong symptom management?

My journey in Lifestyle Medicine began almost five years ago, and I can happily say that it positively answered many of those unanswered questions. Through extensive learning and certifications, including a Postgraduate Certification (LMPC from Riphah International University), Personalized Lifestyle Medicine and Circadian Rhythm Alignment (SWIPE by Dr. Shagufta Feroz), Dip. IBLM (American Board of LM) and Blue Zones Certification (American College of LM), I gradually incorporated LM principles into my own life, clinical practice, teaching, and online drugless LM clinic. From the very beginning, I witnessed encouraging changes not only in myself, but also in my patients and students.

 “Lifestyle Medicine is an evidence-based approach that uses healthy lifestyle modifications as a therapeutic tool to prevent, manage, and even reverse chronic diseases. It works on the correction of six pillars of lifestyle, i.e., Optimal Nutrition, Physical Activity, Stress Management, Avoidance of Risky Substances, Restorative Sleep, and Social Connection.

However, while in my LM practice, teaching, conducting awareness sessions, workshops, and community programs, I repeatedly observed one important challenge: people understood what to do, but struggled with how to stay consistent and how to prevent relapses. They needed support, accountability, connection, and continued guidance until healthier habits became sustainable.2

This realization became the foundation of my four-week “Gut Reset & Sugar Balance Program.” I noticed increasing concerns related to gut issues, dysbiosis, cravings, poor meal timing, unhealthy food combinations, lack of circadian rhythm awareness, and confusion caused by overwhelming online information and quick-fix approaches. Many people received advice from LM experts, but long-term behavior change remained a difficult challenge.

Unlike conventional diet-focused programs, this initiative was not based on calorie restriction or unrealistic promises of overnight transformation. Instead, it focused on awareness, education, and understanding the “what, why, how, and when” behind healthy habits. Participants learned about hydration, meal timing, mindful eating, balanced plates, sleep hygiene, circadian rhythm alignment, stress management, and sustainable habit formation through simple, interactive learning 3, 4.

I repeatedly observed one important challenge: people understood what to do, but struggled with how to stay consistent and how to prevent relapses. ~ Dr Saima Umair

The program consisted of weekly online sessions over four weeks, with only a few achievable goals introduced each week to prevent overwhelm. Polls, reflections, and group discussions created accountability and motivation, and participants highly appreciated this simple and practical structure.

One of the most important observations during this program was that many participants were not lacking information; rather, they were struggling with consistency, overwhelm, and the emotional fatigue that comes from repeatedly trying and failing restrictive health plans. Several participants expressed that they had previously followed different diets, social media trends, or temporary routines, but found them difficult to sustain in real life. This highlighted an important reality in Lifestyle Medicine: behavior change is not merely about knowledge, but about creating practical, realistic, and emotionally manageable habits that can fit into daily life.

The group-based interactive structure of the program also played a significant role in motivation and accountability. Simple daily reflections, polls, reminders, and shared experiences created a sense of connection among participants. Many participants reported that they felt “heard,” “understood,” and less alone in their health struggles. This emotional and social aspect of healing is often underestimated in chronic disease management, despite its strong influence on motivation and long-term adherence.

Another meaningful insight was the positive response toward gradual habit formation. Instead of introducing multiple overwhelming goals at once, participants were encouraged to focus on only a few achievable changes each week. Surprisingly, this simple approach improved compliance and reduced resistance toward lifestyle modifications. Over time, participants themselves began noticing how one healthy habit naturally influenced another — improved hydration encouraged mindful eating, better sleep supported reduced cravings, and regular movement improved emotional well-being and discipline. This interconnectedness reinforced the concept that health behaviors rarely work in isolation; rather, they support and strengthen one another over time.

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Participant-reported lifestyle changes observed during the four-week Gut Reset & Sugar Balance Program. Photo, Dr Saima

The outcomes reported by participants were deeply encouraging. Many experienced improved hydration, reduced cravings, better digestion, less bloating, increased energy, improved sleep hygiene, reduced screen time, mindful eating, increased physical activity, stress management strategies, and even improvements in allergies. More importantly, many participants described feeling more connected with their own body signals, emotions, and daily routines.

Personally, reading their testimonials and reflections was a moment of gratitude for me. This experience reinforced an important lesson for me: people respond better to simplicity than restriction. When individuals understand why a habit matters, their motivation and consistency improve naturally. I also witnessed how awareness itself can become therapeutic.

Sustainable health transformation often begins not with extreme interventions, but with awareness, support, consistency, and helping people feel heard and connected in their own healing journey 5.

References: 

  1. American College of Lifestyle Medicine. What is Lifestyle Medicine? Available at: https://lifestylemedicine.org/ Accessed May 2026. 
  2. Katz DL, Frates EP, Bonnet JP, et al. Lifestyle as Medicine: The Case for a True Health Initiative. American Journal of Health Promotion. 2018;32(6):1452–1458. 
  3. Feroz S. Living as Nature Intended. Pakistan: SWIPE; Personalized Lifestyle Medicine principles and circadian alignment
  4.   Satchin Panda. The Circadian Code: Lose Weight, Supercharge Your Energy, and Transform Your Health from Morning to Midnight. Rodale Books; 2018. 
  5. Ornish D, Scherwitz LW, Billings JH, et al. Intensive lifestyle changes for reversal of coronary heart disease. JAMA. 1998;280(23):2001–2007

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It’s not a diet; it is a lifestyle- Heart-to-heart with Fareeha Jay

It’s not a diet; it is a lifestyle- Heart-to-heart with Fareeha Jay

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Aside from infrequently veering off the path, most of us think that we are doing a fair job of maintaining our health with healthy eating habits and physical activities. However, a recent study published in the Archives of Internal Medicine shows that very few adults actually meet the criteria of a healthy lifestyle, though women scored better than men. Healthy eating is not about strict limitations, staying thin, or depriving yourself of your favorite food. Rather, it’s about feeling fabulous, having more energy for your routine tasks, and boosting your mood.

Are you confused by all the conflicting nutrition advice out there? Then this conversation of our editor, Saadeqa Khan, with famous nutritionist Fareeha Jay is surely for you!

Fareeha is a Registered Dietitian. She has a passion for spreading knowledge and awareness about healthy eating and lifestyle. The information she provides to her clients is based on scientific evidence, but explained in a very non-scientific way. Jay wants to break the myths around diet and food to empower people in their food choices and lifestyle.

Saadeqa: How would you help a standard client start to lose weight through proper dieting? What is some common advice?

Fareeha Jay: Diet or dieting is usually used for restrictive diets and the most drastic eating habits to achieve weight loss targets. In reality, “diet” only means food. When I help my clients lose weight, I only ask them to eat their everyday food. I focus on educating them about food and food choices. Making them understand how much to eat, how often to eat, and what type of foods to eat. They become empowered, and then they themselves decide what to eat. 

Saadeqa: What are some of the most effective methods you have encountered when it comes to helping clients and groups make necessary lifestyle changes?

Fareeha Jay: The most important thing to consider in helping people with lifestyle changes is listening to them. Empathize with them and just give them the support they need. Targeting not what they are eating but why they are eating. Everyone knows that high-fat, high-sugar foods contribute to weight gain, but they continue to consume them. It’s essential to investigate why they are doing this. Once we solve the why, how much, and what they are eating is resolved independently. 

Saadeqa: Have you ever had a client who was difficult to work with? How did you handle the situation?

Fareeha Jay: I think every client is a challenge. Yes, some are easier than others, but as a whole, every client is different from the other. Every client is of a different age, socioeconomic status, culture, and background. Understanding all these factors and keeping all these in mind whilst working with a client is significant. Diet does not work in isolation. All these factors have to be considered altogether. 

Saadeqa: What are some of your qualifications as a dietitian? How have you set yourself apart in your field?

Fareeha Jay: Dietitians are regulated by law and governed by an ethical code. They are the only nutrition professionals who are statutorily regulated. To become a dietitian, I did my degree from Plymouth University, approved by the Health and Care Professions Council and accredited by the British Dietetic Association. 

I believe I have a long way to go. I’m not sure if I really have set myself apart in my field as yet, but all I know is that I keep working hard and being focused. 

Saadeqa: What kind of meal plans have you put together for your clients?

Fareeha Jay: I do not believe in meal plans. Meal plans can only be followed for a few months, and then the person returns to their normal eating routine. I believe in sustainable changes—something which can be done for life. In my consultations with my clients, I ask them what they eat in a day. I only streamline what they eat and make a plan for them. It’s their food plan, it’s their everyday diet, but I give them a direction. 

At times, I have to add or subtract foods. Those are also decided with mutual discussion, and I never impose on my clients to eat certain foods. Specific meal plans are sometimes made if it’s not weight loss, and it’s something about certain health conditions. But it is also made with mutual discussion, and likes and dislikes are kept in mind. 

Saadeqa: What diet plan would you suggest to a client if they are trying to lose weight, and, conversely, what needs to be addressed for one trying to gain weight?

Fareeha Jay: Whether you want to lose or gain, the first goal will be to include some sort of physical activity. With weight loss, a diet will be developed to create a calorie deficit. In weight gain, many times, the clients are not meeting their calorie requirements, so in that case, devising a plan where they are getting calories according to their requirements, and perhaps a bit more.  

The important thing in weight gain and weight loss is making sure that the diet suggested is healthy. Sometimes with weight loss, if the plan is not devised well, the person might develop nutritional deficiencies because of not getting all the nutrients. Many people assume that they can have high-fat and high-sugar foods to gain weight, which is not the case. In both weight gain and weight loss, healthy eating is important, and that’s where the dietitian’s role comes in. 

Diet

Saadeqa: Let us know about your newly published book, ‘It’s not a diet, it’s lifestyle’. What were the motives behind writing this book, and what is the feedback of readers?

Fareeha Jay: My book “It’s not a diet, it’s a lifestyle” answers all basic questions on what, how much, and how often to eat. There are no diet plans in the book. I have given a solution in the volume and not a temporary fix. This book will make you familiar with food and food groups. You will learn why they are important and how many of them we should have. This book will give you the power to take control of your diet and lifestyle.

 The sole motive of writing this book was to create awareness among our people for healthy eating. There is an overload of information, mostly not trustworthy. This book was an attempt to give authenticity to food and nutrition to some long-awaited questions. 

The feedback is great. I believe it’s one of the first books in Pakistan which is targeting this vital topic. Even after one year of its publication, it is selling like hotcakes. The first edition was sold within days. On public demand, it was also translated into Urdu, which has also received fabulous feedback. 

Saadeqa: Would you like to tell us about the portion control diet and what makes it more effective than other weight-loss diets?

Fareeha Jay: Portion control means having everything in portions. It is not a “diet.” All diets work on the same principle of creating a calorie deficit. It doesn’t make it more effective than any other weight-loss diet, or perhaps the weight loss is slow compared to other restrictive diets. But it’s certainly effective because it is sustainable, and since you are eating everything, you do not develop any nutritional deficiencies. 

Saadeqa: Why are all food groups so important in our daily meals? Let us know in brief.

Fareeha Jay: Imagine you are making a jigsaw puzzle. If one piece of this puzzle is missing, it will remain incomplete. All the different pieces together make a whole picture. Similar is the case of food groups. Each food group provides you with different nutrients, and each nutrient has to play a specific role in your body. If one food group is missing, your diet is nutritionally not intact, like an incomplete puzzle. 

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Dyscalculia in Pakistan: Understanding the Struggle With Math Learning Disorders

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“She was just an unlucky person who had Dyscalculia in the society that she belonged to”. In a co-educational school in Lahore, a hardworking student, Ameenah, discreetly struggles with mathematics every day. Her confidence withers away slowly with each new mistake. Ameenah’s teachers would never forget to remark, calling her careless, while her classmates just considered her ‘lesser’ in terms of intelligence and would quietly move on.

Each day would pass with her dreading math lecture, the criticism she would get due to underperformance in math further deteriorating her overall grade in other subjects. To sweet and witty Ameenah, math was suffocating. She was expected to solve the complex equations in her tests when the 2 kept merging with 7, and she could never know how much time was left for the exam on the clock.

Ameenah wonders why her home isn’t a haven for her when it is for other people. Why did her parents take the unsolicited opinions of her relatives seriously? Relatives think that her being a girl is the reason behind her inability to understand numbers. “Girls simply aren’t made for tough subjects; her place is in homemaking,” they would whisper to her mother. Instilling the idea of a life of drudgery and underappreciated chores for her in her parents’ gullible minds. What these oblivious people failed to see was that Ameenah wasn’t slow-witted. She was just an unlucky person who had Dyscalculia in the society that she belonged to.

What is Dyscalculia?

Dyscalculia is a neurodevelopmental learning disorder that affects the brain’s ability to process numerical information. Much like dyslexia affects reading, dyscalculia disrupts the regions of the brain responsible for basic numeracy, time estimation, and mathematical application.

For all individuals like Ameenah, the struggle against math extends into daily life. Time Estimation, considering how important time estimation is, a blindness for it creates difficulties when it comes to reading clocks, and knowing how long a task will take. Remembering phone numbers, pin codes, and steps to any task, and being able to calculate change at a shop, is almost impossible.

A Gendered View Of Dyscalculia

There is a disproportionate occurrence of this disease in girls, almost 2% more than boys, while among individuals with any learning disability, 45% have dyscalculia along with it. These statistics are quoted from recent epidemiological research conducted in Lahore.

Many people feel that when a boy faces some difficulty with math, he will be reassured and tutored. However, when a girl faces the same situation, it’s taken as an opportunity to rid her of her studies and hand over domestic chores to her. Even if Pakistan is actively combating sexism, society misuses the circumstances of girls like Ameenah to prove their stereotypes right; many will put forward baseless claims, such as being a girl makes you inferior to men when it comes to intelligence. Before such blatantly ignorant ideas of people crush the confidence and integrity of women, drastic steps have to be taken.

After much pleading by Ameenah, her parents arranged for her a private teacher, Sarah. A couple of weeks in, the teacher noticed inconsistencies and unusual patterns in Ameenah’s learning. Ameenah easily understood concepts when they were explained verbally, yet somehow forgot the foundations of math the next hour. The teacher, taken aback by such a case, began researching multiple learning disorders. It was only when she discovered dyscalculia that Ameenah saw hope for her otherwise darkening future.

What is the next step?

We must ensure that no more cases like Ameenah’s occur and then get swept under the rug. It is a failure of the policy makers that dyscalculia is neglected to such an extent. To make a more inclusive and educated population, we must take steps for Teacher Training and parents’ understanding. The education departments of Pakistan must commence programs and workshops that help teachers detect such a condition in students early on, so that a treatment for them can be started when the chances of better treatment are higher.

Parents must understand that their child isn’t defective, and instead of using such derogatory terms, they ought to facilitate them with not just clinical help but words of affirmation and motivation. It is high time that dyscalculia gets voiced and the right people, such as policy makers and mental health experts, flag this issue. Students like Ameenah deserve to feel equal and live normal lives, and not feel like outcasts simply because their brains understand numbers differently.

References: 

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Forensic Archaeology: Whispers in the Dust for Solving 1000-Year-Old Cold Cases

‘A burial opens slowly. Soil comes away in thin layers. A brush touches bone, then a skull, then a fracture line across the surface. The person has no name beside the grave. No witness remains. Yet the body still carries evidence. Forensic archaeology studies death through bones, teeth, soil, and objects in context to locate and recover human remains and evidence.

The field joins archaeological recovery with forensic questions about identity, injury, time since death, and treatment after death. Archaeologist Dr. William describes the forensic value of excavation, context documentation, stratigraphy, soils, artifact conservation, and taphonomy, the study of changes after death. These skills matter because ancient deaths arrive broken, buried, disturbed, and incomplete [1]

What Forensic Archaeology Does?

Forensic archaeology treats the burial place as evidence. A modern crime scene loses value if a body is moved before it is recorded. An ancient burial faces the same risk. Once bones, tools, textiles, or grave goods shift from position, part of the record disappears. In Forensic archaeology, researchers record depth, orientation, soil color, bone position, objects, roots, stones, and signs of disturbance. A skeleton found face down raises different questions from a skeleton placed with grave goods. A mass burial raises questions about conflict, disease, punishment, disaster, or crisis.

Forensic taphonomy is the study of what happens to a body after death, and gives archaeologists’ work its caution. Heat, water, animals, plant roots, soil pressure, excavation tools, and later construction all damage remains. Some marks look violent, but come from the environment. Some violent injuries disappear because bone decays. Dirkmaat and colleagues describe forensic recovery as a multidisciplinary process linking the scene, skeletal analysis, and postmortem change, which helps researchers separate injury from damage after burial [2]

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A forensic archaeologist reassessing a 33,000-year-old Cioclovina skull. Photo, AI-generated by Author

The Body as Evidence

Bones and teeth form a biological archive. They do not tell a full biography, yet they preserve selected facts about life and death. A healed fracture shows that a person survived an earlier injury. A fresh break near death suggests violence, accident, or collapse. A cut mark on bone records contact with a sharp edge. A depressed skull fracture points toward blunt force, although the full pattern still needs context.

Teeth add another record as enamel forms during childhood and often survives when other tissues disappear. Chemical signals in teeth and bones help researchers study diet and movement. Strontium and oxygen isotopes support studies of childhood residence and mobility. Carbon and nitrogen isotopes support broad dietary reconstruction. These methods do not give a street address or a menu. They give patterns, and patterns need careful reading.

Ancient DNA adds another layer. Researchers use genetic data to study biological sex, ancestry, kinship, and population history. This evidence has value, but extraction damages small portions of rare remains. Good research needs legal permission, a clear plan, minimal damage, transparency, and stakeholder engagement. The 2021 Nature guidance on ancient DNA ethics sets out five global principles for responsible work with human remains [3]. 

Violence Written in Bone

Violent death leaves patterns, not simple labels. A hole in a skull does not automatically mean murder. A broken arm does not always mean defense. A cut across a rib does not prove execution unless the mark, angle, timing, weapon pattern, body position, and burial context agree.

Forensic specialists ask precise questions. Did the bone show healing? Did the fracture behave like fresh bone? Did the injury occur around death or long after burial? Did the mark match a blade, club, projectile, fall, animal tooth, or tool damage?

The Cioclovina skull from Romania shows this method well. Researchers reassessed a skull dated to about 33,000 years ago through visual study, CT imaging, and experimental trauma simulations. The study argued the fractures represented fatal interpersonal violence, with impact patterns consistent with blows from a club-like object. The strength of the work lies in the testing of alternatives before any dramatic claim [4]

Case file: A Medieval Assassination Reopened

A very interesting and strong example comes from medieval Hungary. A skeleton found in 1915 at a Dominican monastery on Margaret Island in Budapest entered scientific focus again through bioarchaeology, genetics, isotope study, radiocarbon dating, and trauma analysis. Researchers identified the remains as Béla, Duke of Macsó, a 13th-century nobleman connected with royal lineages. Forensic Science International: Genetics published the study in its February 2026 issue [5]. 

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Béla, Duke of Macsó, was stabbed more than two dozen times in the 13th century. Several views of the skull. Photo, Live Science

The case reads like a historical cold case because modern tools revisited an old find. The skeleton showed many sharp-force injuries from around the time of death. Reporting on the study described 26 injuries, including wounds to the skull and body, with a pattern consistent with a coordinated attack by several assailants using more than one weapon. The research team linked skeletal evidence with historical accounts of the duke’s violent death around 1272 [6]. 

The Béla case also shows why dating evidence needs caution. Radiocarbon results created tension with the historical timeline, and researchers considered diet-related reservoir effects as one explanation. High-status diets with more aquatic food sources sometimes shift radiocarbon readings. Here, forensic interpretation did not rest on one test. The team used DNA, dental clues, skeletal trauma, and history together [6]. 

The Grave as a Scene

A burial has more evidence than the bones alone. Body position, grave depth, stone lining, bindings, clothing traces, grave goods, cut marks, burning, and nearby objects all shape interpretation. A person buried with care in a formal grave tells a different social story from a body placed hurriedly in a pit.

Context also protects researchers from cultural bias. A modern reader might see unusual burial treatment and label the death cruel, criminal, or strange. An archaeologist must ask what the practice meant in its own setting. Decapitation, cremation, multiple burial, face-down placement, or removal of body parts have different meanings across periods and communities. Evidence must guide interpretation before modern emotion fills the gaps.

When Time Damages the Evidence

Forensic archaeology faces hard limits. Soil acidity destroys bone. Water moves fragments. Roots cut through skeletons. Animals scatter remains. Pressure cracks skulls and long bones. Later burials, roads, buildings, or looting disturb the scene.

Missing evidence reduces certainty. If the skull is absent, head trauma disappears from the record. If hands are missing, defense injuries become harder to assess. If the grave loses associated objects, social status and burial practice become harder to interpret. A researcher must say what the evidence supports, what the evidence rejects, and what stays unknown. A partial skeleton should not carry a full story. A single fracture should not carry a full accusation. A useful forensic report grades confidence, compares explanations, and avoids stronger language.

Ethics: The Dead are not Data Points

Human remains need respectful treatment. Every skeleton once belonged to a person with a body, relationships, fears, and social meaning. Ethical work includes legal permission, careful sampling, respectful storage, community consultation, and plain public communication.

Ancient DNA research makes this concern sharper because sampling removes material from bones or teeth. The 2021 global guidance asks researchers to follow local rules, prepare a study plan before sampling, minimize damage, share data for review after publication, and work with stakeholders from the start. These principles protect both science and dignity [7]. 

Why Old Cold Cases Matter Now?

Ancient death investigations help you read human history with evidence. Trauma patterns reveal conflict, interpersonal violence, punishment, warfare, and social control. Dietary study reflects access to resources. Isotope analysis traces movement. DNA research shows kinship and population links. Burial treatment shows how communities responded to death.

These studies also improve modern forensic practice. Methods tested across difficult ancient contexts strengthen recovery, documentation, trauma analysis, and taphonomic interpretation in present investigations. A burial from the past trains scientists to think carefully about scene context, missing evidence, contamination, and competing explanations.

Listening to Evidence Beneath the Surface

A 1000-year-old cold case rarely ends with a neat verdict. Some deaths gain strong explanations. Some keep their uncertainty. This does not weaken forensic archaeology. The field stays honest when researchers show both evidence and limits.

Bones record trauma, teeth preserve childhood signals, DNA links people to families and populations. Soil layers protect the sequence. Grave goods reveal cultural action. Together, they move the story from speculation toward evidence. The past does not speak in full sentences. Forensic archaeology gives you a method for listening with care. In old burials, science does not restore every name or every motive. The work returns measured truths to people whose history is almost erased.

References:

  1. Dr. William, Archaeology and forensic death investigations. Hist Arch 35, 26–34 (2001). https://doi.org/10.1007/BF03374524 
  2. Dirkmaat DC, Cabo LL. Forensic Archaeology and Forensic Taphonomy: Basic Considerations on how to Properly Process and Interpret the Outdoor Forensic Scene. Acad Forensic Pathol. 2016 Sep;6(3):439-454. doi: 10.23907/2016.045 Epub 2016 Sep 1. PMID: 31239919; PMCID: PMC6474560.
  3. Alpaslan-Roodenberg, S., Anthony, D., Babiker, H. et al. Ethics of DNA research on human remains: five globally applicable guidelines. Nature 599, 41–46 (2021). https://doi.org/10.1038/s41586-021-04008-x  
  4. Kranioti EF, Grigorescu D, Harvati K (2019) State of the art forensic techniques reveal evidence of interpersonal violence ca. 30,000 years ago. PLOS ONE 14(7): e0216718. https://doi.org/10.1371/journal.pone.0216718  
  5. Hajdu T, Borbély N, Bernert Z, Murder in cold blood? Forensic and bioarchaeological identification of the skeletal remains of Béla, Duke of Macsó (c. 1245–1272), Forensic Science International: Genetics, 2025; 81
  6. https://www.livescience.com/archaeology/medieval-hungarian-duke-was-murdered-in-a-brutal-and-coordinated-attack-forensic-analysis-reveals 
  7. Alpaslan-Roodenberg, S., Anthony, D., Babiker, H. et al. Ethics of DNA research on human remains: five globally applicable guidelines. Nature 599, 41–46 (2021). https://doi.org/10.1038/s41586-021-04008-x

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Abid Hussain: Unearthing Pakistan’s Past, Powering Global Science

“It was a pleasant morning on March 23, 2003, when an acquaintance informed me that a priceless ivory fossil, millions of years old, had been hacked with axes. When I reached the site, a portion of the fossil was still visible. Mobile phones were not common at the time, but somehow the Department of Zoology at the University of the Punjab was contacted, and Dr. Abdul Ghaffar, along with Zubaidul Haq, arrived at the location,” recalls Abid Hussain. 

Abid Hussain, a resident of the small village of Tatrot in Jhelum District, does not hold a formal degree in geology or zoology. Yet, inspired at a young age by stories of dinosaur fossils, he began searching for ancient remains on his own. Over the years, he has identified numerous prehistoric creatures and played a significant role in providing authentic scientific information about fossils discovered in Pakistan. 

Pakistan’s Fossilistan — A Significant Site for Paleontological Research

In Tatrot, fossils of animals millions of years old are scattered across the landscape. Geologically, the area is part of an important fossil-bearing region where remains dating back approximately 3.5 to 5 million years have been discovered. These fossils belong to species that emerged during a period of major environmental and evolutionary change on Earth, making Pakistan a significant site for paleontological research. Fossils continue to be unearthed in the region even today, with the earliest documented references to these discoveries dating back to the nineteenth century.

Abid Hussain
The home of Abid Hussain has become a gathering place for researchers and scholars, particularly during the winter months, when experts from Pakistan and around the world visit Tatrot in search of fossils. Photo, Suhail Yusuf

The home of Abid Hussain has become a gathering place for researchers and scholars, particularly during the winter months, when experts from Pakistan and around the world visit Tatrot in search of fossils. Through his field knowledge and assistance, 22 students have completed their PhD and MPhil research projects, and his contributions have been acknowledged in numerous scientific papers.

Dr. Abdul Ghaffar, a leading paleontologist in Pakistan and Dean of the Department of Zoology at The Islamia University of Bahawalpur, said that he first met Abid Hussain in 1998.

“Not only Jhelum, but many areas of Chakwal District are rich in fossils, making the region an internationally significant natural museum,” he said. “New species of extinct giraffes, rhinoceroses, carnivores, deer, cattle, rodents, and elephants have been discovered here. In addition, the largest tusk of an ancient elephant found in Asia was unearthed in this region, measuring 8 feet 11 inches in length. But above all, Abid Hussain Pelli is as important to paleontology as the Jhelum region itself.”

The Abu Bakar Fossil and Display Research Center, housed within the Department of Zoology at the University of the Punjab, preserves the tusk of an elephant known as Anancus sivalensis. This prehistoric elephant species, characterized by its relatively short trunk and exceptionally large tusks, became extinct around 1.5 million years ago.

Abid Hussain
The largest ancient elephant tusk in Asia has also been discovered in the village of Tatrot. Photo, Suhail Yusuf

New Chapters of Ancient Life

It is worth noting that the fossil-rich Siwalik Hills formations extend across both Pakistan and India and are regarded as one of South Asia’s most important paleontological regions. When jaw and skull fossils of the species Ramapithecus and Sivapithecus were discovered in both countries, scientists initially believed they belonged to early human ancestors. Later research, however, revealed that these primates were actually ancestors of modern orangutans — dark orange-haired apes that once stood between one and one-and-a-half meters tall.

Abid Hussain
Fossil discoveries in the region have also helped solve long-standing biological mysteries. Photo, Suhail Yusuf

Fossil discoveries in the region have also helped solve long-standing biological mysteries. Abid Hussain recalls one particularly fascinating incident: someone once brought him the horn of an unidentified animal, but he remained unconvinced about its origin. When Dr. Abdul Ghaffar and his colleagues examined it, they identified it as the horn of a prehistoric buffalo and advised him to search the same site for another specimen.

Following their guidance, Abid Hussain returned to the location and began excavating the area, eventually uncovering a second horn. Until then, buffalo fossils from that era had never been discovered in the region, and even foreign experts acknowledged the significance of the find. The discovery is now considered the first known buffalo fossil from that geological period in Asia.

Abid Hussain
Ancient species of hippos, elephants, and rhinos indicate that Tatrot’s past was highly suitable for wildlife. Photo, Suhail Yusuf

Tatrot: A Lost World Preserved in Stone

Viewed through the lens of imagination, the quiet village of Tatrot was once a dense and thriving forest millions of years ago. Ancient elephants roamed its plains, short-necked giraffes wandered among the trees, while deer, rodents, and other mammals moved through the undergrowth. Predators stalked the landscape as crocodiles and turtles inhabited nearby waters. Today, the remnants of that vanished world survive in the fossils embedded within its rocks.

More than a fossil site, Tatrot offers a window into extinct life, prehistoric climates, animal migration, and the biodiversity of ancient ecosystems. For decades, the region has attracted renowned Pakistani paleontologists, including Dr. Muhammad Zubair Abu Bakar, Dr. Abdul Ghaffar, and many other researchers whose work has contributed significantly to the understanding of South Asia’s prehistoric past. 

Abid Hussain
Ancient species of hippos, elephants, and rhinos indicate that Tatrot’s past was highly suitable for wildlife. Photo, Suhail Yusuf

Scholars from Britain and the United States have also carried out important research in the area, helping establish the region as one of the world’s notable paleontological sites. Even today, scientists from across the globe continue to visit Tatrot, studying fossil collections, uncovering new specimens, and publishing research that adds fresh chapters to the story of ancient life.

Across the world, amateur fossil hunters have often played a crucial role in groundbreaking discoveries, and in Pakistan, Abid Hussain stands out as one of the most remarkable figures in this field. Despite lacking formal academic training, his lifelong dedication to fossil exploration has contributed immensely to paleontological research in Pakistan. His journey of discovery continues, and many believe his contributions deserve formal academic recognition, including an honorary doctorate.

References: 

Note: The article is originally appeared in DW in Urdu language, it is being transalted and reshared on author’s consent. 

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When Water Turns to Conflict: A Global Story of Scarcity, Security, and Violence

Nowadays, water is more than simply a fundamental resource. It is subtly turning into a cause of stress, demonstrations, and occasionally open conflict in many regions of the world. The Pacific Institute’s Water Conflict Chronology, which was updated and published in a number of international publications, including The Guardian in January 2026, states that the number of violent incidents related to water increased dramatically after 2022, going from about 235 cases in 2022 to over 400 incidents by 2024.

Researchers were monitoring actual conflicts where water systems, access, or shortages directly contributed to political tensions, protests, or violence, and put together this data. This dread is no longer theoretical. It is a known worldwide trend associated with increased freshwater demand, poor governance, and climate stress.

Iran is among the most severe real-world examples, as water shortages there have gotten worse over the last ten years. Excessive groundwater extraction near Tehran has resulted in catastrophic land subsidence, according to scientific and environmental papers by Iranian groundwater researchers published between 2021 and 2024 and featured in international environmental journalism. According to reports, excessive exploitation of subterranean aquifers has caused the ground in some southern regions of Tehran province to sink by more than 20 centimeters annually.

Water Crisis in Conflicted Regions

Meanwhile, drought and poor dam management have caused rivers like Isfahan’s Zayandeh Rud to dry up for extended periods of time. When irrigation water was redirected, farmers in Isfahan demonstrated in public both in 2021 and later, demonstrating how social unrest was directly sparked by water constraints. If Tehran’s groundwater collapse persists, experts caution, it may have an impact on housing stability, infrastructure, and regional water security throughout central Iran and other regions.

Local disputes between farmers and pastoral populations have been closely associated with water scarcity in Africa, particularly in the Sahel area, which includes Mali, Niger, and Chad. Long-term drought and erratic rainfall patterns have made it harder to access freshwater resources and grazing areas, according to 2023 climate-security assessments released by the United Nations Environment Programme (UNEP). One such example is the Lake Chad Basin.

According to hydrological academics and UN organizations, Lake Chad has lost around 90% of its surface area since the 1960s, according to historical satellite data. Due to the shrinking environment, migration has become necessary, and competition for scarce water and farmland has intensified. Researchers examining the relationship between climate change and conflict in the Sahel observe that while resource shortage alone does not always lead to violence, it greatly increases the likelihood of local conflicts and instability when combined with poverty, poor governance, and population growth.

Severity of Crisis in Asia

One of Asia’s most delicate transboundary water disputes is still the water politics between India and Pakistan. Water sharing from rivers, including the Indus, Jhelum, and Chenab, is governed by the Indus Waters Treaty, which was signed in 1960 with assistance from the World Bank. However, issues with water flow and dam construction have frequently escalated tensions. In numerous policy talks and regional forums, Pakistani policymakers and water specialists have voiced their worries regarding upstream hydroelectric projects constructed by India on western rivers that are part of Pakistan’s territory under the terms of the treaty.

Debates concerning the timing of water releases and the transparency of data sharing intensify in public discourse during periods of severe rains and flooding. Due to changes in river flow patterns brought about by glacier melt in the Himalayas, climate change is complicating this problem. Due to its high population density, reliance on agriculture, and unpredictable climate, South Asia is among the world’s most water-stressed regions, according to research released by regional water policy institutes between 2020 and 2024.

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Photo, UN- Water

The escalation of the conflict between Russia and Ukraine in February 2022 has also shown how water supplies are directly targeted during times of armed conflict. In numerous Ukrainian districts, including Kherson and Donetsk, dams, pumping stations, and water treatment facilities were reported damaged, according to reports from humanitarian organizations and infrastructure monitoring groups.

Millions of residents’ access to drinking water was disrupted in 2023 due to the devastation of the Kakhovka Dam, which also had an impact on irrigation systems throughout southern Ukraine. One of the worst water-related tragedies associated with contemporary conflict, this tragedy was extensively covered by international media and environmental experts. It demonstrated how, in times of conflict, water infrastructure can be both a strategic asset and a tragedy.

According to UN-Water and the World Resources Institute’s Aqueduct Water Risk Atlas (with recent updates 2023–2025), over two billion people currently reside in nations with high or extremely high water stress. In the Middle East, South Asia, and Sub-Saharan Africa, climate change is increasing the frequency of droughts and changing the distribution of rainfall, according to the IPCC Sixth Assessment Report.

Over the past 20 years, there has been a notable loss of freshwater across northern India, areas of the Middle East, and Central Asia, according to groundwater depletion data released by NASA’s GRACE satellite mission. These scientific datasets are very reliable and frequently used in international environmental research since they are based on long-term climate monitoring, hydrological modeling, and satellite observations.

Devastating impacts on Agriculture and Food Security

Food security and agriculture are closely related to water scarcity. According to the Food and Agriculture Organization (FAO), around 70% of freshwater withdrawals worldwide are related to agriculture. Groundwater extraction and river flows are crucial to irrigation systems in nations like Egypt, India, and Pakistan. Crop yields drop, and rural livelihoods are impacted when water availability becomes uncertain because of climate change or poor policy management.

The past ten years have seen recurrent drought conditions in Pakistan’s Sindh and Balochistan regions, which have decreased agricultural productivity and increased reliance on water tankers for daily consumption. Similar trends have been noted in the Tigris-Euphrates basin of Iraq, where decreasing river flows have affected farming communities and the stability of the food supply.

One of the most reliable international databases on water-related conflicts and violence is the Pacific Institute’s Water Conflict Chronology project, which was started in the early 2000s and is updated on a regular basis. The initiative monitors instances in which water is used as a weapon, a cause of conflict, or a war casualty. Major media, such as The Guardian (January 2026 environmental reporting), have mentioned the database’s 2024–2025 updates, which show a distinct rising trend in water-related violence since 2022. To assure accuracy and trustworthiness, the project’s researchers examine field-based documentation, confirmed reports, and historical records.

Ultimately, the majority of real professionals are now speaking in clear words and genuinely expressing the same thing. In his 2014 and subsequent policy briefings at the Pacific Institute in California, for instance, Dr. Peter Gleick made it abundantly evident that water stress is already serving as a “threat multiplier” in actual conflicts such as Syria and portions of the Middle East, not as a problem for the future but as a current one.

Similarly, in his 2019 study on planetary boundaries, Professor Johan Rockström of the Potsdam Institute noted that a number of locations in Asia and Africa have already surpassed acceptable freshwater limitations, particularly in river basins such as the Nile (Ethiopia–Sudan–Egypt) and the Indus (Pakistan–India).

At the UN 2023 Water Conference in New York, even UN Secretary-General António Guterres said that poorly managed water infrastructure, growing demand, and droughts brought on by climate change are providing “a clear pathway to instability” in nations already under political and economic strain. Simply put, these experts are emphasizing that the future is not just about water scarcity as an environmental problem, but also about political abuse, unequal distribution, and poor governance of water resources at very specific times and places.

Experts predict that cities like Tehran, Karachi, Cape Town, and Chennai may experience significant social disruption within the next 20 years if governments continue to implement delayed reforms, weak transboundary agreements, and unregulated groundwater extraction. This is not because water will suddenly disappear, but rather because regional cooperation, planning, and policy enforcement will not keep up with actual consumption patterns and climate variability.

References:

  • Pacific Institute – Water Conflict Chronology
    https://www.worldwater.org/water-conflict/
  • Peter H. Gleick (2014) – Water, Drought, Climate Change, and Conflict in Syria (Weather, Climate, and Society)
    https://journals.ametsoc.org/view/journals/wcas/6/3/wcas-d-13-00059_1.xml
  • Planetary Boundaries (Rockström et al., 2009 – Nature)
    https://www.nature.com/articles/461472a
  • NASA GRACE Mission – Groundwater Depletion Data
    https://grace.jpl.nasa.gov/
  • Indus Waters Treaty – World Bank Overview
    https://www.worldbank.org/en/topic/water/resources/indus-waters-treaty
  • Original Treaty Text (World Bank Archive)
    https://treaties.un.org/doc/Publication/UNTS/Volume%20419/volume-419-I-6032-English.pdf
  • UNEP Vital Water Graphics (Lake Chad shrinkage data)
    https://www.unep.org/resources/report/vital-water-graphics-overview-state-worlds-fresh-and-marine-waters
  • World Resources Institute – Aqueduct Water Risk Atlas (2023)
    https://www.wri.org/aqueduct
  • UN 2023 Water Conference (Official Statements & Documents)
    https://sdgs.un.org/conferences/water2023
  • UN OCHA – Ukraine Situation Reports (Kakhovka Dam 2023)
    https://www.unocha.org/ukraine

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J. Craig Venter’s Death: How Far Has Synthetic Biology Come in Rewriting Life?

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What if the instructions for life could be written the same way we write code? In 2010, researchers at the J. Craig Venter Institute reported a development that marked a shift in modern biology. They demonstrated that a bacterial cell could function under the control of a genome that had been designed on a computer and chemically synthesized in a laboratory. The cell itself was not entirely artificial, as it relied on an existing biological structure, but the experiment showed that genetic instructions could be constructed outside a living organism and used to direct cellular activity. This marked a shift in biology from studying life as it exists to exploring whether it can be deliberately designed or written.

J. Craig Venter was widely recognized for his groundbreaking contributions to genomics, including leading efforts to sequence the first draft of the human genome. Venter and his team’s successful creation of the first synthetic bacterial cell is considered pivotal to the field of synthetic biology.

Craig
Craig Venter is in his office with his dog, Darwin. Photo Credit: Eli Meir Kaplan/For The Washington Post via Getty/Nature

Decoding Life: The Foundation of Genomics

To understand why this was significant, it is necessary to consider how biology had evolved up to that point. For much of the 20th century, scientific efforts focused on understanding how life works at the molecular level. DNA was identified as the molecule responsible for storing genetic information, and subsequent research revealed how this information is organized into genes and genomes.

A major achievement in this effort was the Human Genome Project, which aimed to map the complete set of human genes. Alongside this, work associated with Craig Venter at Celera Genomics introduced faster sequencing strategies that relied on computational methods to assemble DNA from smaller fragments. These advances made it possible to read genetic information at a scale and speed that had not been previously achievable.

From Reading to Designing DNA

As genome sequencing became more efficient, a new line of inquiry emerged. If DNA could be read and analyzed, could it also be designed and constructed? This question led to the development of synthetic biology, a field that combines molecular biology with engineering principles. Instead of focusing solely on observing or modifying existing genes, synthetic biology seeks to design genetic sequences, synthesize them chemically, and introduce them into cells to control their behavior. In this framework, DNA is treated as a system that can be programmed, although it remains far more complex and less predictable than digital code.

The Synthetic Cell Experiment

The synthetic cell experiment provided an early demonstration of this concept. Scientists were able to construct a bacterial genome and insert it into a host cell, where it directed the functions of the cell, including growth and replication. This showed that genetic information alone could determine cellular activity, even when it was produced artificially. At the same time, the experiment highlighted important limitations, as the cell still depended on pre-existing biological components. The complete creation of life from non-living materials remains beyond current scientific capabilities.

Scientific Challenges and Limitations

Since then, synthetic biology has expanded into multiple areas of research. In medicine, engineered microorganisms are used to produce pharmaceuticals, including antimalarial compounds such as artemisinin, allowing for more stable and scalable production. In industrial biotechnology, researchers are exploring the use of modified microbes to produce fuels and chemicals, although challenges related to efficiency and cost continue to limit large-scale application.

Environmental research has also begun to incorporate synthetic biology, with efforts to design organisms capable of detecting or breaking down pollutants, offering potential tools for monitoring and remediation. Despite these advances, the field faces significant challenges. Living systems are highly complex, and genes do not operate independently but interact within intricate networks. As a result, predicting the outcome of genetic modifications remains difficult, and results obtained in laboratory conditions do not always translate effectively to real-world environments. Additionally, current approaches rely on existing cellular systems, and the construction of a fully independent synthetic organism has not yet been achieved.

Ethical and Safety Considerations

The ability to design and manipulate biological systems also raises important ethical and safety considerations. Synthetic biology is often described as a dual-use field because the same techniques that enable beneficial applications could also be misused. There are concerns about the potential release of engineered organisms into natural environments, where they could interact with ecosystems in unpredictable ways.

Regulatory frameworks are still developing and often struggle to keep pace with the rapid advancement of technology. The work associated with Craig Venter contributed to a broader transformation in how biological research is conducted. Biology has increasingly shifted from a discipline focused on observation to one that incorporates design and engineering. Computational tools, large-scale data analysis, and interdisciplinary approaches now play central roles in the study of life.

Synthetic biology represents an ongoing transition rather than a completed transformation. It has extended the ability to study genetic information into the ability to construct and modify it, opening new possibilities in medicine, industry, and environmental science. At the same time, it has introduced new scientific, ethical, and regulatory challenges that continue to shape the direction of the field.

References: 

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This Workers’ Day, Remember the Women Enduring Scorching Heatwaves at Work

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The barely swinging fan in Hamida’s* home brought her no relief from the suffocating heat enveloping the two-roomed apartment she lived in with her family. With temperatures rising to 45° C, citizens were advised to diligently follow SOPs set by health experts, namely to stay indoors, drink plenty of fluids, and wear fully covering, light clothing to minimize the risk of heat-related health problems. 

But Hamida struggled to understand how staying indoors could be of any help at all; her apartment seemed to swell with heat, the otherwise regular water supply to her home had been late for the past week, and she had spent most of her mornings parched. The migraines and dizziness brought on by the intensifying heat kept worsening day by day, despite the medication she took to stop them. According to Hamida, staying inside in her house “felt even worse. The heat inside seemed to cling to me, and my family couldn’t even sleep at night because of how hot it was”. 

At her own home after her shift’s end, she had another list of chores to attend to. Her family’s dinner had to be made, their clothes had to be washed, and the house had to be set in order. By the time her head hit the pillow, the pounding and dizziness had increased to such a level that it was almost blinding. According to Hamida, the migraines and dizziness never stopped throughout the day and only got worse at night, as she described she “felt so dizzy and parched in the heat, and almost collapsed because of it”. 

But still another day’s wages had to be earned, even if it meant venturing out in the relentless heat day after day. So, donning her black abaya and chappals, she went out on the unpaved road, hopping over sunlit patches more than manholes because, as she described, “it felt like being cooked inside when standing in the sun for even a few seconds”. 

Hamida’s plight was one of several workers who face a similar situation every year during the intense heatwaves in Karachi. Sanam* another domestic worker employed in Gulshan e Iqbal town, an area that is extremely hot during summer, also struggled for her family’s daily wage. Her children’s mounting school fees and her husband’s physiotherapy for his paralysis had to be paid. So it fell on Sanam to take up the job of providing for her family. 

Her skin marked with visible blisters and feet reddened in her fraying chappals, she had to take the packed public buses and stand amidst the sweating crowd every day to reach her employer’s house. Cloaked in her burqa, standing packed among strangers with little air coming in, she felt sick and nauseous on the way to work. The heat seemed to be buried inside her. Describing her everyday condition, “it felt like death.”

It was no easy task for Hamida and Sanam to earn their daily wages in this extreme heat. Even the regular hustle of various chores – laundry, sweeping, and cleaning – did not seem to exhaust as much as the sweltering, suffocating heat that was ever present. The air conditioning in their respective employers’ homes was not enough despite their cooling, and the myriad of health issues from migraines and frequent dizziness to skin rashes were increasing.

The link between heatwaves and women’s physiological health

In a 2023 article published by the Atlantic Council’s Climate Resilience Center on the effects of extreme heat on women’s health and income in India, Nigeria, and the US, it was reported that women are more prone to heat-related illnesses than men, as thermoregulation works differently in both genders. Notably for women, especially pregnant women, the risk to health from heatwaves is much higher, especially as they work in the kitchen heat indoors. 

Women have lower metabolic activity than men, leading to colder body temperatures overall. Men are also able to thermoregulate faster than women, hence women are more at risk. Moreover, women, particularly from low-income families, also carry the dual burden of caring for their families and earning their livelihoods, in addition to carrying unpaid emotional labour in their families, so poverty worsens heatwave effects on women.

According to the 2023 UN Women report, around 340 million women and girls will be living in extreme poverty by 2030. An estimated 20.9% in just Central and Southeast Asia alone. In poverty-stricken circumstances where few resources for adequate protection and support for women exist, female domestic workers like Hamida and Sanam are more prone to health risks caused by heatwaves, such as anemia, hypertension, stress, and dehydration. 

Poverty and unpaid labour further push women into stress-related issues, reproductive problems, and hypertension. Karachi is a heavily populated city whose uncoordinated urban planning is a clear physical mark of inequality in social classes. High-density, often industrial areas like Landhi and Korangi seem to bear the brunt of the heatwaves and the dangerous effects of heatwaves more than those with structured planning and greener spaces. 

Sustainable Energy for All (SEforALL) in 2021 reported how a lack of proper ventilation systems in residences and a lack of access to safe spaces during heatwaves further exacerbate the problems and burdens on poor women. As poverty-stricken areas in Karachi also suffer more loadshedding, these cooling appliances, such as ceiling fans that are also more often than not of low quality or not even working well, face constant interruption in their usage. Compared to the air-conditioned homes of urban areas, where people can afford to have better cooling facilities and use energy-saving equipment to combat loadshedding. 

But why Karachi?

Karachi’s high temperatures during the summer are more than just due to climate change. Due to a phenomenon called the Urban Heat Island effect (UHI), the rising temperatures occur as a result of a combination of factors. The evident lack of greenery to absorb heat and provide shade, the hard materials of asphalt and concrete used in the city’s infrastructure that retain the day’s heat and radiate it at night, and the “urban canyons”, the poorly ventilated and congested streets, thanks to high-rise buildings. All of these cause heat to circulate in the city, essentially creating a hot, dense bubble that entraps Karachi and makes the weather feel hotter than it is. 

In a densely populated city like Karachi, whose population reaches an astounding 20.3 million, city temperatures and heatwaves intensify with the growth of urbanization. The heat-absorbing materials like concrete and asphalt used to make the city’s infrastructure, combined with incredibly compact structures and little room for any open and green spaces, worsen the UHI. So Karachi homes emanate heat every summer. And combined with the heat radiation from machinery, vehicles, and industrial processes, you have an entire city cooking up during the summer.

heatwaves
Cloaked in her burqa, standing packed among strangers with little air coming in, she felt sick and nauseous on the way to work. Photo, The Guardian

The Necessity of a Heat Plan!

With the lack of proper heat-relieving spaces and equipment in most Karachi areas and the absence of greenery to absorb it, the extreme heat affected the health of citizens, particularly labourers and domestic workers earning their living wages, suffering more as most work under the direct sun without proper protective equipment. According to a report published by the World Health Organization (WHO) in 2024, severe heat waves can cause illnesses and worsen already existing ones, ranging from respiratory distress, fainting, skin allergies, heart diseases, and even deaths. 

The Climate and Development Knowledge Network (CDKN) and the Commissioner of Karachi worked on the Karachi Heatwave Management Plan in 2016-17, a project made to swiftly tackle the heatwave and its effects and prevent casualties, instead of the deadly heatwave of 2015, which affected up to 65,000 people and resulted in around 1,200 deaths. But while it focuses on increasing knowledge of effects in heatwaves in citizens, individual action, and lays out a long-term response including restoration, it does not adequately address the on-ground inequality in the city with regard to support being reached in certain areas.

It appears that without a consistent plan and action, the effects of heat strokes and the high temperatures have been persistent. Published in the Journal of the Pakistan Medical Association in 2025, it was reported that an alarming number of 500 people alone died in less than a week in the 2024 heatwaves of Karachi. With the lack of structural planning and proper implementation in Karachi to address the disastrous impact of heatwaves on the people, the problem worsens annually. 

References:

  • https://www.who.int/news-room/fact-sheets/detail/climate-change-heat-and-health#:~:text=The%20body’s%20inability%20to%20regulate,with%20hazardous%20air%20pollution%20events
  • https://scientiamag.org/cooling-karachi-combating-urban-heat-with-green-spaces/
  • https://jpma.org.pk/index.php/public_html/article/view/21662/4183
  • https://www.jpma.org.pk/index.php/public_html/article/view/21662
  • https://pdma.gos.pk/Documents/Heatwave/Heatwave_2025/Heatwave_Sitrep_2025/Sitrep%20on%20Heatwave%2029%20May.pdf
  • https://heathealth.info/resources/karachi-heatwave-management-plan-a-guide-to-planning-and-response/
  • https://www.seforall.org/chilling-prospects-special-gender/factors#22
  • https://www.seforall.org/system/files/2021-03/Gender-Cooling-SEforALL.pdf
  • https://data.unwomen.org/features/poverty-deepens-women-and-girls-according-latest-projections#:~:text=New%20projections%20of%20global%20poverty,372%20million%20men%20and%20boys
  • https://heathealth.info/wp-content/uploads/HeatwaveManagementPlan.pdf
  • https://www.ndma.gov.pk/public/storage/publications/July2024/5iGkexopohXQIQckzuSh.pdf
  • https://www.ijurr.org/spotlight-on/extreme-heat/heat-inaction-the-thermopolitics-of-extreme-urban-heat-in-karachi/
  • https://onebillionresilient.org/extreme-heat-inflames-gender-inequalities/
  • https://pubmed.ncbi.nlm.nih.gov/28291489/
  • https://www.unwomen.org/sites/default/files/2023-09/progress-on-the-sustainable-development-goals-the-gender-snapshot-2023-en.pdf

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