The General Assembly First Committee (GA1) of the United Nations focuses on disarmament and international security. It deals with a wide range of topics, including nuclear disarmament, arms control, and the prevention of the proliferation of weapons. GA1 plays a critical role in shaping global policies aimed at reducing the number of weapons in circulation, especially weapons of mass destruction. The committee debates and drafts resolutions on arms regulation and seeks to foster international cooperation to ensure peace and security. Its decisions contribute to the broader disarmament agenda of the UN.