Senior Airman Nathaniel Morris, 341st Medical Operation Squadron personnel reliability assurance program clinic technician, performs a preliminary vitals check on a simulated patient Jan. 30, 2017, at Malmstrom Air Force Base, Mont. PRAP technicians assist physicians with patients’ medical needs by measuring vitals, conducting a general health questionnaire upon a patient’s arrival, and in some cases are also trained on administering medical treatments once certified. (U.S. Air Force photo/Airman 1st Class Magen M. Reeves)