Testing Instructions Air Force Senior Airman Jonathon Moore, left, a laboratory technician assigned to the 6th Medical Support Squadron, instructs Air Force Col. Benjamin Jonsson, 6th Air Refueling Wing commander, on conducting a COVID-19 test during a visit with the 6th Medical Group at MacDill Air Force Base, Fla., May 19, 2022. The 6th MDSS helps maintain the combat capability of the 6th Air Refueling Wing, U.S. Central Command, U.S. Special Operations and 36 partner units. SHARE: Download: Full Size (2.14 MB) Tags: Air Force, Coronavirus Credit: Air Force Airman 1st Class Michael Killian VIRIN: 220519-F-MO432-1005.JPG Photo Gallery