Answer:
to promote world peace
Step-by-step explanation:
The United Nations was after the Second World War in 1945. A total of 51 countries joined to form this organization to maintain and promote world peace. The nations realized that wars weren’t a good method of resolving conflicts due to the large number of casualties and losses usually encountered.
The organization were instrumental in a good synergy and relationship between nations which in the long run ensured stability in all spheres of life such as in economic and political aspects.