Final answer:
Kennedy believed the U.S. was suited for Cold War conflict due to its flexible response strategy, commitment to freedom, and superior technology and economic capacity.
Step-by-step explanation:
According to Kennedy, the United States is especially suited for the conflict of the time - which was primarily the Cold War - for several reasons. Kennedy believed in the necessity of a flexible response to international crises and the Cold War, which necessitated increasing defense spending, the establishment and strengthening of special forces, and the tripling of nuclear capabilities.
His administration's policies, such as the Peace Corps and the space race, reflected this belief in American adaptability and capability. Furthermore, these efforts contributed to American economic growth and symbolized technological superiority. Kennedy's commitment to defending 'free world' interests against the spread of communism was a vital part of his foreign policy strategy.