A U.S. Army Paratrooper assigned to 1st Battalion,

A U.S. Army Paratrooper assigned to 1st Battalion, 503rd Infantry Regiment, 173rd Airborne Brigade, practices room clearing during a shoot house exercise under Covid-19 prevention condition at Caserma Ederle in Vicenza, Italy, Mar. 19, 2020. The EST provides Soldiers with the opportunity to increase their marksmanship proficiency on a wide array of dismounted and crew served weapons systems with virtual fire scenarios and pop-up targets. The 173rd Airborne Brigade is the U.S. Army Contingency Response Force in Europe, capable of projecting ready forces anywhere in the U.S. European, Africa or Central Commands' areas of responsibility. (U.S. Army photo by Davide Dalla Massara)