Section: American History: Recent & Other

109. During the Cold War, what was one main concern of the United States?

Official answer

  • • Communism
  • • Nuclear war

Why

During the Cold War, the U.S. was concerned about the spread of communism and the threat of nuclear war.

Answers verified against USCIS materials. Last checked 2026-07-17.

Official source: USCIS — 128 Civics Questions and Answers (2025)