Combo of extreme heat, air pollution may increase risk of deadly heart attack: study
![Combo of extreme heat, air pollution may increase risk of deadly heart attack: study](https://globalnews.ca/wp-content/uploads/2023/07/heat-wave.jpg?quality=85&strip=all&w=720&h=480&crop=1)
During a two-day heat wave, the likelihood of a fatal heart attack increased by 18 per cent when temperatures ranged between 28 C and 37 C.
During a two-day heat wave, the likelihood of a fatal heart attack increased by 18 per cent when temperatures ranged between 28 C and 37 C.