Disposable face masks are less protective than N95 and KN95 respirators for two reasons. Disposable face masks have a looser fit, so there tends to be gaps between the mask and the wearer’s face ...
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 ...
There are many face masks to choose from, but properly fitting respirators offer the most protection, according to the Centers for Disease Control and Prevention. Experts revere N95 respirators ...