The best gas masks run close to $400, which is not a price point that everyone can afford. Not everyone can shell out for the gold standard in gas masks, but fortunately there are still decent options ...

Add Yahoo as a preferred source to see more of our stories on Google. KN95 masks are similar to N95 masks but data has shown that their effectiveness can be slightly below that of an N95 mask.(Photo ...

A recent study out of Canada shows wide disparities in the effectiveness of different types of masks and suggests ventilation improvements can do better than common cloth and surgical masks in ...

In an interesting twist, more civilians are buying something once limited to war zones. Tactical gas masks may not be on the shopping list for every Florida consumer, but the U.S. market for gas masks ...