Which organization was formed by the U.N. to help European refugees after WWII?

The International Refugee Organization (IRO) was established by the United Nations in 1946 specifically to address the pressing needs of European refugees following World War II. The mandate of the IRO was to provide assistance, including food, shelter, and medical care, to millions of displaced individuals resulting from the war. The organization facilitated the resettlement of refugees, helping many to find new homes in various countries and provided a framework for aiding individuals who were unable to return to their countries of origin due to political instability, persecution, or other factors.

In the context of post-war Europe, the IRO played a critical role in managing the humanitarian crisis caused by the war, and it marked one of the early efforts by the United Nations to handle refugee issues on a global scale. This organization laid the groundwork for future international efforts to address the rights and needs of refugees, leading to subsequent bodies and conventions focused on refugee protection and support.