Sophia Antipolis, 8 July 2022: Smoking traditional or non-combustible cigarettes while wearing a surgical mask results in a two-fold rise in exhaled carbon monoxide and impaired blood vessel function ...

A surgical mask isn’t going to protect your lungs from wildfire smoke, so if you’re in a smoky area, make sure you have the right mask and you know how to wear it. You want a mask that will filter out ...

As multiple wildfires continue to burn across Canada and the western United States, millions of people are being exposed to hazardous levels of air pollution. “Smoke carries a lot of particulates, and ...