19 (song) shoved into jungles and shot at." The title "19" comes from the documentary's claim that the average age of an American combat soldier in the war was 19, as compared to World War II's 26. This claim has since been disputed. Undisputed statistics do not exist, although Southeast Asia Combat Area Casualties Current File (CACCF), the source for the Vietnam Veterans Memorial, shows a large number of deaths (38%) were ages 19 or 20. According to the same source, 23 is the average age at time of death (or time of declaration of death). The song also comments that while
1965 in the Vietnam War The siege led up to the Battle of Ia Drang. A CIA intelligence estimate said that "Hanoi continues to asset its determination to press on with the war in South Vietnam despite the continuing attrition of the air war and the increase of US troops in the South." To protest the Vietnam War, a Quaker named Norman Morrison doused himself in kerosene and set himself on fire in front of The Pentagon. Morrison died. In a memorandum to President Johnson, Secretary McNamara estimated total communist forces in South Vietnam as having increased to 230,000, including 71,000 Viet Cong main force,