In what year was NATO established?

In what year was NATO established?

• A. 1955
• B. 1966
• C. 1972
• D. 1949

Answer: (D)

NATO was established in 1949. After World War II, Western nations sought a formal security framework to deter Soviet expansion, so the North Atlantic Treaty was signed in Washington, D.C. This created a lasting alliance among the United States, Canada, and Western European countries, with the principle of collective defense—an attack on one member is considered an attack on all. That foundational year, 1949, sets NATO apart from other dates: 1955 marks the formation of the Warsaw Pact, a separate Soviet-led alliance, while 1966 and 1972 relate to other Cold War events rather than NATO’s founding.

NATO was established in 1949. After World War II, Western nations sought a formal security framework to deter Soviet expansion, so the North Atlantic Treaty was signed in Washington, D.C. This created a lasting alliance among the United States, Canada, and Western European countries, with the principle of collective defense—an attack on one member is considered an attack on all. That foundational year, 1949, sets NATO apart from other dates: 1955 marks the formation of the Warsaw Pact, a separate Soviet-led alliance, while 1966 and 1972 relate to other Cold War events rather than NATO’s founding.