Tech. Sgt. Kristine Richardson, 39th Medical Support Squadron biomedical equipment NCO in charge, secures a panel on a heart monitor machine March 29, 2019, at Incirlik Air Base, Turkey. Biomedical equipment technicians maintain medical equipment and also conduct periodic inspections to evaluate issues relating to maintenance, safety, fire and disaster planning. (U.S. Air Force photo by Staff Sgt. Matthew J. Wisher)