Staff Sgt Mellisa McQuagge (middle), 28th Medical Group ambulance services technician, teams up with Staff Sgt. John Vasquez (right) and Airman 1st Class Jared Weeks, 28th Civil Engineer Squadron fire protection specialists, to stabilize and treat a human patient simulator during a motorcycle crash exercise at Ellsworth Air Force Base, S.D., May 23, 2012. Airmen trained to improve their ability to respond to various scenarios, and treat simulated patients that can mimic human symptoms and responses. (U.S. Air Force photo by Airman 1st Class Zachary Hada/Released)