Cautionary Sign A service member stands by a sign on the floor at Camp Foster, Japan, March 31, 2020, placed to ensure personnel abide by proper social distancing measures in an effort to fight against the spread of COVID-19. SHARE: Download: Full Size (1.61 MB) Tags: Marine Corps, Coronavirus Credit: Marine Corps Cpl. Kameron Herndon VIRIN: 200331-M-XD069-1023M.JPG Photo Gallery