Buddy system
Senior Master Sgt. Dee Priar (left) and Master Sgt. Joy Clifford, both of the 512th Financial Management Office, use the buddy system while donning their Mission Oriented Protective Posture gear during an exercise April 16 at the 3rd Airlift Squadron. Individuals have two minutes to convert from MOPP level 2 to MOPP level 4. (U.S. Air Force photo by Capt. Marnee A.C. Losurdo/Released)