All the people of the world have a right to life, freedom, food, shelter and education.
These and our others rights are called as Human Rights and these are given by religion and by law.
The Uiversal Declaration Of Human Rights was passed by United Nations in 1948.
There are national and international organizations that are working to protect and promote human rights.
There are some dedicated and brave persons too who have been working hard to help the poor and weak people.
Mother Teresa was a world famous women who toiled for the poor people in Kolkata India.

In Pakistan we have Abdul Sattar Edhi who has devoted his life to helping the needy.He has set up Edhi Foundation which helps the poor throughout Pakistan.
There are Edhi homes for homeless peoples and the Edhi Ambulance service is the first to reach any site of disaster.

There are many such people and smaller organizations in almost all countries that works for human rights and for the health and education of the country's poor people.