Tech. Sgt. Edward Staystork, 2nd Aerospace Medical Squadron, opens a bandage package while a volunteer with simulated wounds waits for treatment during a Major Accident Response Exercise on Barksdale Air Force Base, La., Oct. 5. The MARE was conducted to test the readiness of emergency response personnel after the base was hit by simulated severe storms and a tornado. (U.S. Air Force photo/Airman 1st Class Micaiah Anthony)(RELEASED)