United Nations: Global Peace and Security Since 1945
The UN, with 193 member states, promotes global peace, security, and cooperation. It includes six main organs, led by Secretary-General Ant贸nio Guterres.

The United Nations (UN)
is an international organization founded in 1945
, consisting of 193 member states
, aimed at promoting global peace, security, and cooperation. It has six main organs, including the Security Council
, which has five permanent members with veto power: China
, France
, Russia
, the United Kingdom
, and the United States
. The current Secretary-General
, Ant贸nio Guterres
, has been serving since January 1, 2017
. The UN
also focuses on sustainable development, human rights, and humanitarian aid through specialized agencies like UNICEF
and WHO
.