A Marine breaks the seal in her M50 Joint Service General Purpose Mask during gas chamber training at Marine Corps Air Station Cherry Point, N.C., Feb. 10, 2016. Marines with Marine Aviation Logistics Squadron 14 faced the CS gas as part of their qualification to familiarize themselves with the equipment and skills if faced with a biochemical attack. Marines of every military occupational specialty must be proficient with the equipment as it is part of every Marines’ basic skills. (U.S. Marine Corps photo by Cpl. N.W. Huertas/Released)
<br>Unit: Marine Corps Air Station Cherry Point
Cpl. Neysa Huertas Quinones
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