Tech. Sgt. Kristine Richardson, 39th Medical Support Squadron biomedical equipment NCO in charge, right, and Senior Airman Kirsten Lee, 39th MDSS biomedical equipment technician, left, pose for a photo April 18, 2019, at Incirlik Air Base, Turkey. Biomedical equipment techs advise medical staff and other agencies on biomedical equipment operational theory, physiological principles and safe applications. (U.S. Air Force photo by Staff Sgt. Matthew J. Wisher)