Spc. Daimon Silva, a medical logistics specialist assigned to Charlie Company, 704th Brigade Support Battalion, 2nd Infantry Brigade Combat Team, 4th Infantry Division, poses in front of the NATO Role III Multinational Medical Unit sign, April 20, 2018, in Kandahar Airfield, Afghanistan. U.S. Army photo by Staff Sgt. Neysa Canfield/TAAC-South Public Affairs