COVID-19 ops; Reaching new heights
U.S. Air Force Airman 1st Class Philip Mathys, 86th Civil Engineer Squadron firefighter, grips a safety line during a rescue certification course at Ramstein Air Base, Germany, April 28, 2020. Airmen at the top of the structure controlled the slack of the safety line while receiving information from an Airman on the ground. (U.S. Air Force photo by Senior Airman Milton Hamilton)