#lifestylehydration™ isn’t just when #workingout #yard #workout counts Heat-related deaths are a major and rising public-health issue: the WHO says about 489,000 heat-related deaths occur worldwide each year, based on 2000–2019 studies. In the U.S., one study found 21,518 heat-related deaths from 1999 to 2023, with 2,325 recorded in 2023 alone