U.S. Air Force Maj. Allan Sain, 56th Rescue Squadron (RQS) HH-60G Pave Hawk pilot, stands behind a marked 1-meter line at Aviano Air Base, Italy, April 2, 2020. Airmen of the 56th RQS implemented several measures in response to the COVID-19 crisis, including physical distancing and the separation of the squadron into several teams. (U.S. Air Force photo by Staff Sgt. Kelsey Tucker)