Climate change is expanding extreme heat's threat to human health

I was 12 erstwhile the worst vigor waves deed our location successful agrarian New South Wales, Australia. It was summertime vacation, a fewer weeks aft we'd celebrated Christmas. I sat astatine the room table, adjacent to the sheets draped arsenic curtains implicit the beforehand windows of our tin-roofed house, passing the long, blistery hours with a 1,000-piece puzzle.