U.S. Air Force Staff Sgt. Katherine Pacino, 355th Operational Medical Readiness Squadron, signs medical passports for U.S. Air Force Lt. Gen. Dorothy A. Hogg, Surgeon General of the Air Force and Space Force, and U.S. Air Force Chief Master Sgt. Dawn Kolczynski, Medical Enlisted Force and Enlisted Corps Chief, Office of the Surgeon General, at Davis-Monthan Air Force Base, Arizona, March 31, 2021. The passports are an element of the 355th Medical Group’s Continuous Medical Readiness program that completes all medical requirements for Airmen in one day. (U.S. Air Force photo by Senior Airman Nicholas Ross.)