黎笋
By the time of the 5th National Congress, the party leadership had turned into a veritable gerontocracy. The five most powerful Politburo members were all over the age of 70; Lê Duẩn was 74, Trường Chinh was 75, Phạm Văn Đồng was 76, Phạm Hùng was 70 and Lê Đức Thọ was 72. Lê Duẩn is believed to have been in bad health during this period; he had travelled to the Soviet Union on several occasions for medical treatment during the late-1970s and early 1980s. It was reported that Lê Duẩn did not lead the party delegates of the 5th National Congress to the Hồ Chí Minh Mausoleum because of his deteriorating health. Lê Duẩn looked both feeble and old; he had problems reading his report to the Congress.