Humanitarian organizations are non-profit organizations that provide aid and assistance to those in need. CARE is a global organization that works to fight poverty and provide emergency relief. It was founded in 1945 and has since grown to become one of the world's largest humanitarian organizations. The United Nations (UN) is an international organization that works to promote peace, security, and human rights around the world. It was established in 1945 and is made up of 193 member states. USAID is the United States Agency for International Development, which is a government agency that provides economic, development, and humanitarian assistance around the world. It was established in 1961 and works to reduce poverty and promote democracy. All three of these organizations are dedicated to providing humanitarian aid and assistance to those in need.