 Mengele, worried that his capture would mean a death sentence, fled Germany on 17 April 1949. Assisted by a network of former SS members, he traveled to Genoa, where he obtained a passport under the alias "Helmut Gregor" from the International Committee of the Red Cross. He sailed to Argentina in July. Aware that he was still a wanted man, he moved to Paraguay in 1958 and Brazil in 1960. In both instances he was assisted by former Luftwaffe pilot Hans-Ulrich Rudel. Mengele suffered a stroke while swimming and drowned in 1979.
