Staff Sgt. Angel Urgilez and Joshua Conley, 1st Special Operations Medical Operations Squadron paramedics, simulate providing oxygen to a patient in the back of an ambulance at Hurlburt Field, Fla., Nov. 5, 2013. Urgilez uses simulations to refresh the certified paramedics on his stafff and train new Airmen on practical application of skills they learned in technical training. (U.S. Air Force photo/Staff Sgt. Victoria Sneed)