Meanwhile, during the same year, the General Assembly of the Organization of American States adopted a resolution on Chile on 31 October, in which it declared that the practice of disappearances was "an affront to the conscience of the hemisphere", after having sent in September a mission of the Inter-American Commission to Argentina, which confirmed the systematic practice of enforced disappearances by successive military juntas. In spite of the exhortations of non-governmental organizations and family organizations of the victims, in the same resolution of 31 October 1979, the General Assembly of the OAS issued a statement, after receiving pressure from the Argentine government, in which only the states in which persons had disappeared were urged to refrain from enacting or enforcing laws that might hinder the investigation of such disappearances.