Command Sgt. Maj. Walter A. Tagalicud, Senior Enlisted Advisor for United States Forces Korea, receives the COVID-19 vaccine at Brian D. Allgood Army Community Hospital, U.S. Army Garrison Humphreys, Dec. 29, 2020. The hospital is one of three U.S. Department of Defense medical treatment facilities in South Korea inoculating medical staff and other key personnel during the initial worldwide distribution of the vaccine. (U.S. Army photo by Staff Sgt. Kris Bonet)