The Truman administration increased American involvement in Vietnam primarily through its support for the French colonial efforts to regain control after World War II. In 1950, the U.S. began providing military and financial aid to France, viewing the conflict as part of the broader struggle against communism during the Cold War. Truman's commitment to the policy of containment laid the groundwork for deeper U.S. engagement in Vietnam, signaling a shift in American foreign policy towards direct involvement in Southeast Asia. This set the stage for subsequent administrations to escalate U.S. military presence and involvement in the region.
Vietnam was not a war it was an action.
Kennedy sent in the Green Berets (Special Forces).
False, US involvement in Vietnam was not reduced during the Kennedy administration.
The fear of being invaded was not a justification for the increase in US involvement in Vietnam. The US withdrew from Vietnam in 1975.
The Pentagon Papers
President Eisenhower sent US Military Advisers to South Vietnam in 1955.
Because he felt like it
LBJ
The Gulf of Tonkin Incident
which resolution allowed president johnson to increase us involment in vietnam
President Lyndon B. Johnson escalated America's involvement in Vietnam primarily through the Gulf of Tonkin Resolution in August 1964, which allowed him to increase military presence without a formal declaration of war. Following reports of alleged attacks on U.S. naval vessels, he authorized the bombing of North Vietnam and significantly increased the number of American troops deployed to the region. This marked the transition from advisory support to active combat, culminating in a substantial military commitment that would define U.S. involvement in the Vietnam War.
WWII was America's LAST declared war.