U.S. Air Force Capt. Nathan Bratka, 97th Security Forces Squadron Emergency Services Team (EST) commander, shows off one of the many tools that the EST utilize, May 14, 2019, at Altus, Okla. The EST is used in sensitive first responder calls, when normal tactics are not appropriate for the situation. (U.S. Air Force photo by Senior Airman Cody Dowell)