Which organization formed after World War II aims to maintain international peace and security?

Which organization formed after World War II aims to maintain international peace and security?

• A. NATO
• B. United Nations
• C. League of Nations
• D. Warsaw Pact

Answer: (B)

After World War II, the goal was to create an organization able to prevent future wars and handle international disputes through diplomacy and collective action. The United Nations was established in 1945 with the explicit aim of maintaining international peace and security, solving conflicts peacefully, and promoting human rights and development. It brings nations together to discuss problems, uses peacekeeping missions, and, through the Security Council, can authorize measures to stop aggression. This combination of inclusive membership, diplomatic mechanisms, and the potential for coordinated action makes it the best answer. By contrast, NATO is a military alliance focused on collective defense, primarily to deter and respond to aggression; the Warsaw Pact served a similar role for the Soviet bloc during the Cold War. The League of Nations existed after World War I but failed to prevent aggression and lacked the enforcement power and wide participation needed to keep the peace.

After World War II, the goal was to create an organization able to prevent future wars and handle international disputes through diplomacy and collective action. The United Nations was established in 1945 with the explicit aim of maintaining international peace and security, solving conflicts peacefully, and promoting human rights and development. It brings nations together to discuss problems, uses peacekeeping missions, and, through the Security Council, can authorize measures to stop aggression. This combination of inclusive membership, diplomatic mechanisms, and the potential for coordinated action makes it the best answer. By contrast, NATO is a military alliance focused on collective defense, primarily to deter and respond to aggression; the Warsaw Pact served a similar role for the Soviet bloc during the Cold War. The League of Nations existed after World War I but failed to prevent aggression and lacked the enforcement power and wide participation needed to keep the peace.