Airmen from the 28th Civil Engineer Squadron fire department and 28th Medical Group provide emergency response actions using a human patient simulator during a training exercise at Ellsworth Air Force Base, S.D., May 23, 2012. After the scenarios, Airmen were debriefed on their performance and given tips to more effectively handle victims in emergency situations. (U.S. Air Force photo by Airman 1st Class Zachary Hada/Released)