Explanation: Containment refers to the policy of limiting the spread of communism by limiting the amount of territory the Communist powers occupied. Détente refers to a thawing of relations, which is incorrect given the distrust of the Soviets implied in the passage (A). Mutual Assured Destruction refers to the idea that both the Soviets and the United States would be deterred from using nuclear weapons by the fact that they would both be destroyed if they did so. The passage predates Soviet nuclear capabilities, and is therefore incorrect (B). Dollar Diplomacy emphasized the U.S. use of economic influence to achieve political ends in Latin America (C).