The government organization established to oversee the recovery of war-torn countries after WWII was the Marshall Plan, formally known as the European Recovery Program (ERP), initiated in 1948. Named after U.S. Secretary of State George C. Marshall, the plan aimed to provide economic aid to European nations to help rebuild their economies and prevent the spread of communism. By offering financial assistance, food, and materials, the Marshall Plan facilitated rapid recovery and stabilization, promoting cooperation among European nations and strengthening economic ties. It is credited with significantly contributing to post-war European prosperity and integration.