The United Nations (UN) is a massive intergovernmental organization founded after the end of World War II to foster healthy diplomacy; maintain global peace and stability; and facilitate international cooperation.
Based in New York with branches all over the world, the UN is the world's largest international organization.
It consists of six principal organs:
The UN also consists of several smaller agencies, such as the World Health Organization (WHO), the Food and Agriculture Organization (FAO), and the International Monetary Fund (IMF).
The UN overall is led by the secretary-general, who is currently Antonio Guterres.