Military history of Australia during the Vietnam War combat operations against the communists. Whitlam recognised North Vietnam, which welcomed his electoral success. However, Australian troops remained in Saigon guarding the Australian embassy until 1 July 1973. The withdrawal from Vietnam meant that 1973 was the first time since the beginning of World War II in 1939 that Australia's armed forces were not involved in a conflict somewhere in the world. In total approximately 60,000 Australians—ground troops, air-force and naval personnel—served in Vietnam between 1962 and 1972. 521 died as a result of the war and over 3,000 were wounded. 15,381 conscripted national servicemen served from 1965 to 1972,
CIA activities in Vietnam Vietnam to treat refugees and to train Vietnamese medical personnel. The second pacification operation was launched late April 1955 in the southern Dinh Dinh and northern Phu Yen portion of Central Vietnam. Northern Vietnamese troops needed a way to link themselves with their allies in Southern Vietnam. The Viet Cong and Northern Vietnamese soldiers were able to supply troops and military operations through secret tunnels and the Ho Chi Minh trail. The Ho Chi Minh trail was an interlocking trail system that was created through the borders of Laos and Cambodia that reach from North Vietnam to South Vietnam. During