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 ...

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 ...

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 ...