PPE: good for you, good for me
Airman 1st Class Ronald Mabry, 86th Maintenance Squadron crew chief, helps his wingman don his mission oriented protective posture gear March 3, 2014 at Ramstein Air Base, Germany. The chemical, biological, radiological and nuclear training course prepares Airmen for hostile environments. (U.S. Air Force photo/Airman Larissa Greatwood)