Special warfare candidates simulate a medical rescue mission in an austere location during Prolonged Resiliency Training Jan. 26, 2023, at Joint Base San Antonio-Lackland, Texas. The training simulated the stressful and long hours of an operator in the field, testing candidates' endurance and ability to work as a team while, simultaneously, preparing them for the rigors of the training pipeline ahead. (U.S. Air Force photo by Miriam Thurber)