Firefighters and medical personnel work together through the fog to assist in removing injured passengers of a simulated aircraft crash during the major accident response exercise on Ramstein Air Base, Germany, Oct. 18, 2014. Members of the U.S. Air Force and host nation agencies partnered in conducting a response and recovery exercise in preparation for possible real-world incidents. (U.S. Air Force photo/Senior Airman Hailey Haux)