If you’ve put your COVID face masks into retirement, it’s time to start wearing them again if you live in a large region of ...
Wildfire smoke causes acute health problems, like asthma or bronchitis, as well as long-term risks from cancer-producing ...
As multiple wildfires continue to burn across ... or respirator to help avoid inhaling dangerous smoke particles. As we saw with COVID-19, the masks most effective in protecting against smoke ...
What we’re really worried about is the PM2.5 levels,” or the fine particles in wildfire smoke, which have a diameter of less ...
The fires raging in Los Angeles have destroyed thousands of structures, and the death toll is rising. Along with the ...
While the wildfires that swept across Los Angeles recently displaced over 180,000 people and consumed homes and businesses, the pervasive ...