Personal protective equipment lays on the flightline before Airmen from the 721st Aircraft Maintenance Squadron service liquid oxygen for a C-17 Globemaster III Sept. 22, 2016 at Ramstein Air Base, Germany. Liquid oxygen can cause severe burns, so while the Airmen pump it into the aircraft, they are required to wear protective gear. ( Air Force photo/Senior Airman Tryphena Mayhugh)

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Size: 7168px × 4496px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -17, ., 452nd, 721st, air, aircraft, airman, amxs, base, force, globemaster, iii, maintenance, mayhugh, mxs, rab, ramstein, senior, squadron, sra, states, tryphena, united, usaf