Question

What foreign policy strategy caused the U.S. to become involved in conflicts such as the Korean War and Vietnam War?(1 point)
Responses

scorched-earth tactics
scorched-earth tactics

mutually assured destruction
mutually assured destruction

guerrilla warfare
guerrilla warfare

domino theory

Answer 1

The foreign policy strategy that caused the U.S. to become involved in conflicts such as the Korean War and Vietnam War is the **domino theory**. This theory suggested that the spread of communism in one country could lead to its spread in neighboring countries, prompting U.S. intervention to prevent that occurrence.