The Los Angeles wildfires have been generating large amounts of smoke that can include toxic fumes and fine particulate ...

But, with hundreds of thousands of L.A. residents forced to evacuate their homes, the next best thing is a face mask or respirator to help avoid inhaling dangerous smoke particles. As we saw with ...

With hazardous levels of smoke lingering over Los Angeles County as a result of the slew of wildfires currently burning ...

Conversely, the decision to relax and eliminate mask regulations has had consequences that have received little attention. As ...

Several parts of Southern California are currently under a windblown dust and ash advisory as deadly wildfires continue to ...