U.S. Air Force Staff Sgt. Donald Vickery, 380th Expeditionary Civil Engineer Squadron Fire Department crew chief, explains the tools involved in a vehicle extraction to senior leadership at Al Dhafra Air Base, United Arab Emirates, Dec. 28, 2019. Vehicle extrication is the process of removing a damaged automobile from around a victim who has been involved in a motor vehicle accident. (U.S. Air Force photo by Staff Sgt. Anna-kay Ellis)