Marines – Gas Chamber TrainingRecruits with India Company, 3rd Recruit Training Battalion, and Oscar Company, 4th Recruit Training Battalion, prepare and perform chemical, biological, radiological, and nuclear (CBRN) defense training at Marine Corps Recruit Depot Parris Island, S.C. Aug. 26, 2019.
Training for CBRN defense is an event in which recruits experience the exposure of gasses and learn how to properly use a gas mask. (U.S. Marine Corps video by Pfc. Godfrey Ampong/Released)
Credit to : Pfc. Godfrey Ampong Marine Corps Recruit Depot, Parris Island