What was the primary purpose of the United Nations when it was founded?

The primary purpose of the United Nations when it was founded was to promote international cooperation and prevent conflicts. Following the devastation of World War II, there was a strong desire among nations to establish a platform for dialogue and collaboration to ensure that such a conflict would not occur again. The UN was created in 1945 with the aim of fostering peace and security among nations by providing a forum where countries could come together to discuss and resolve their differences diplomatically.

This purpose is evident in the UN's mission, which includes maintaining international peace and security, promoting human rights, fostering social and economic development, and coordinating international efforts to tackle global challenges, such as poverty and disease. The creation of the UN represented a significant shift from unilateralism and conflict-driven approaches to a multilateral system focused on negotiation and cooperation.

While the other options touch on various aspects of international relations, they do not capture the foundational purpose of the United Nations as effectively as the aim to promote cooperation and prevent conflicts. For instance, economic trade and military alliances are indeed important facets of international relations but were not the core objectives of the UN's establishment. Similarly, the support of colonial powers does not align with the UN's foundational principles, which emphasize self-determination and the sovereignty of