How are Heatwaves in Pakistan & Globally Affecting Everyday Life and Public Health? Pakistan is suffering through a scorching 2025, with heatwaves sweeping South Asia, making day-to-day life more difficult and posing challenges to public health. Worldwide, extreme heat has killed an estimated 489,000 people each year from 2000 to 2019, with 45% of them in Asia, reports the World Health...