Heat, Disease, Air Pollution: How Climate Change Impacts Health 

FILE - A woman wipes the head of her ailing brother to keep him cool from the heat wave by using a wet cloth at the district hospital in Ballia, Uttar Pradesh state, India, June 19, 2023.

Growing calls for the world to come to grips with the many ways that global warming affects human health have prompted the first day dedicated to the issue at crunch UN climate talks starting next week.