This image was acquired from
flickr. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
PSA USN HMC J.W. Sampson of the Navy Medical Research Unit headed by Captain Phillips checks patients chart at the Cho Quan Hospital in the Saigon area. Master Caption U.S. Medics Battle Cholera in Vietnam. For several weeks U.S. military doctors and technicians joined by several hundred native doctors nurses and medical students