This disposable P100 mask by 3M is approved by the National Institute for Occupational Safety and Health and promises to ...

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 the United States that could potentially be affected by wildfires ...

But Griselda Ellez, who picks leeks in California’s Ventura County, said she had no option but to continue working, even as ...

As wildfires ravage Los Angeles, experts answer key questions about how wildfire smoke affects health and how to protect yourself.

Wildfire smoke contains a "complex mixture" of fine ... When venturing outside, experts recommend wearing a well-fitting N95 respirator mask to filter out smoke particles. Experts recommend ...

Even if you don't live in an area where wildfires are typical, it's important to know how to protect your health.

A significant body of research demonstrates that exposure to wildfire smoke has negative effects on the brain.

Officials are warning of windblown ash and other pollutants from Los Angeles-area fires and say air quality readers won't pick up on the ash pollutants.