Eisenhower famously articulated the "domino theory," suggesting that if communism succeeded in South Vietnam, other countries in Southeast Asia would likely fall to communism one after another, similar to a line of falling dominoes. He believed that this would pose a significant threat to the stability and security of the region and ultimately to the United States and its allies. This viewpoint was a key justification for U.S. involvement in the Vietnam War.
Vietnam, Laos, Cambodia
It was President Dwight D. Eisenhower "coins one of the most famous Cold War phrases when he suggests the fall of French Indochina to the communists could create a "domino" effect in Southeast Asia." This domino theory became the way of thinking toward Vietnam.
Sadly, it was, but to a very limited extent. When the US pulled out of South Vietnam, Cambodia and Laos fell to the communists, but it did not spread much further. Thailand, Malaysia, and other other Southeast Asia nations did not. So in that sense, the entire region did not fall, only the countries in the immediate vicinity of South Vietnam.
The countries of Laos, Cambodia, and all of Vietnam.
Domino theory, part of the cold war.
The United States entered the Vietnam conflict to prevent Southeast Asian countries from falling to the Communists.
Vietnam and Korea.
The Domino Theory as applied to Vietnam and Southeast Asia in the 1960's was: If one country fell to the Communists, all countries in the region would eventually fall to the Communists, similar to a row of Dominoes, where one is knocked over and starts a chain reaction. In 1975 the theory became a fact, when South Vietnam, Cambodia, and Laos did fall to the Communists, but, no other country in the region did.
China, North Korea, Laos, and Vietnam.
The communists had been supporting the Viet Minh (based in North Vietnam) against the French. We had to support the south against the northern supported communists.
The principle described by President Eisenhower that became associated with American involvement in Southeast Asia is known as the "Domino Theory." This theory posited that the spread of communism in one nation could trigger a chain reaction, leading to the fall of neighboring countries to communism as well. Eisenhower believed that if Vietnam fell to communism, other countries in the region would follow suit, which justified increased U.S. involvement in Southeast Asia to prevent this outcome.
Like dominoes the entire region would fall.
North Vietnam was controlled by communists.
Eisenhower had just finished with the Korean War in 1953, and the U.S. had materially supported the French in the Pacific theater. (Viet Nam was once a French colony.) The French were having difficulty in Viet Nam because their enemy, the Viet Minh, were being supported by the Chinese Communists. When the French withdrew in 1954, Eisenhower's administration supported the free Republic of South Vietnam, while the Communists supported the North. He then sent U.S. advisers to South Vietnam in 1955.
To stop communists from taking over South Vietnam and expanding to other Asian countries.
Vietnam, Laos, Cambodia
the countries in southeast asia. Thailand, vietnam, cambodia, laos, myanmar, and malaysia.