Join a group of international recruits as they undergo one of the most intense parts of Korean military training: CBRN ...

Civilians learn to wear gas masks during basic military training given by soldiers who rotate weekly lessons through ...

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 ...

Experience an up-close look at Korean Navy gas chamber training as British participants endure one of the toughest military ...