Lt. Col. Jessica Hughes, Air Force Blood Program officer, teaches Airman 1st Class Julian Manon, 374th Medical Support Squadron medical laboratory apprentice, how to read the full label on a unit of blood at Yokota Air Base, Japan, Jan. 24, 2020, in preparation for an upcoming inspection. The Transfusion Services department of the 374th Medical Group must adhere to all Food and Drug Administration quality standards. (U.S. Air Force photo illustration by Staff Sgt. Taylor A. Workman)