From NCERTAsked by Anonymous from Dallas, United States23 Oct 2026, 2:53 PM ISTUpdated
In one line
The United Nations (UN) has helped keep peace, protect people’s rights, and improve lives around the world.
United Nations — Global intergovernmental organization The United Nations headquarters in New York, where countries meet to discuss world issues. Image: Wikipedia
The rule
The United Nations is an international organization founded in 1945 to promote peace, security, development, and human rights among countries.
Let's understand it simply
Imagine your school has many classes. Sometimes, students fight or have problems. The school’s head and teachers step in to solve these problems, make rules, and help everyone work together. The UN is like the world’s school head — it helps countries talk, solve fights, and work for everyone’s good.
How it works
Countries join the UN and agree to follow its rules.
The UN brings leaders together to talk about world problems.
It sends peacekeepers (soldiers from many countries) to stop wars.
It runs programs to help with food, health, and education.
It makes rules to protect people’s rights and the environment.
How the UN works
Countries join the UN
Leaders meet to talk
UN sends help or peacekeepers
UN runs programs for health, food, and rights
The story behind it
The UN was created in 1945, after World War II. Many countries wanted to stop such big wars from happening again. Fifty-one countries started the UN. Now, almost every country in the world is a member.
Where you see it in real life
Peacekeeping missions: UN soldiers helped stop fighting in countries like Congo and South Sudan.
Eradicating diseases: The UN helped wipe out smallpox and fights polio through the World Health Organization (WHO).
Feeding the hungry: The World Food Programme (WFP) gives food to people after disasters, like earthquakes or floods.
Protecting children: UNICEF, a UN group, helps children get vaccines and go to school.
Helping refugees: The UN High Commissioner for Refugees (UNHCR) gives shelter and food to people who lost their homes in wars.
Promoting human rights: The UN made the Universal Declaration of Human Rights, which says everyone deserves respect and freedom.
Why it matters
The UN helps prevent wars and solves fights between countries.
It gives aid during disasters, like tsunamis or earthquakes.
It works for health, education, and rights for all people.
Many international laws and agreements are made through the UN.
Common mistakes
Thinking the UN can force countries to do anything — it can only help and suggest, not control.
Believing the UN only works in big wars — it also helps with health, hunger, and education.
Remember it
Think of the UN as the world’s team leader, working to keep peace and help people everywhere.
Check yourself
What is one way the UN helps during a war?
It sends peacekeepers to stop fighting and protect people.
Why was the UN created after World War II?
To prevent big wars and help countries solve problems peacefully.
Name one UN agency and what it does.
UNICEF helps children get vaccines and go to school.
Why can't the UN force countries to do something?
Because it can only suggest and help, not control countries.
Quick recap
The UN was created to keep peace and help countries cooperate.
It sends peacekeepers to stop wars and violence.
The UN fights diseases, hunger, and helps during disasters.
It protects human rights and helps children and refugees.
The UN cannot force countries but helps them work together.
