The United Nations was established in 1945 with the goal of maintaining international peace and security. It has six main organs: the General Assembly, Security Council, Economic and Social Council, International Court of Justice, Trusteeship Council. Some of the UN's key achievements include helping withdraw British forces from Syria and Lebanon in 1946, managing the war between Pakistan and India in 1948 over Kashmir, and playing an important role in the withdrawal of Soviet forces from Afghanistan. The UN also works on disarmament, economic and social development projects, aid to children, and relief to refugees around the world.