Exposure to extreme temperatures combined with suffocating air pollution can double the risk of dying from a heart attack, according to Chinese researchers who analyzed more than 200,000 cardiac deaths in China between 2015 and 2020.
Democracy Dies in Darkness
Extreme heat and pollution can double the risk of a fatal heart attack
Heat waves and polluted air are each known to be bad for the heart, and now a study further strengthens the relationship by connecting both to the risk of cardiac death
By Marlene Cimons
July 27, 2023 at 7:00 a.m. EDT