metal grip buckle. Against doctors' orders, she left the hospital and competed on the beam, where she scored a 9.95. Her performance helped give the Romanians their first team gold medal. After her performance, Comăneci spent several days recovering in All Saints Hospital. She had to undergo a minor surgical procedure for the infected hand, which had developed an abscess. 1980–1984 1980 Summer Olympics Comăneci was chosen to participate in the 1980 Summer Olympics in Moscow. As a result of the Soviet invasion of Afghanistan, President Jimmy Carter declared that the United States would boycott the Olympics (several other countries also participated in the boycott, though their reasons varied). According to Comăneci, the Romanian government "touted the 1980 Olympic games as the first all-Communist Games." However, she also noted in her memoir, "in Moscow, we walked into the mouth of a lion's den; it was the Russians' home turf." She won two gold medals, one for the balance beam and one for the floor exercise (in which she tied with Soviet gymnast Nellie Kim, against whom she had also competed in the 1976 Montreal Olympics and other events). She also won two silver medals, one for the team all-around and one for individual all-around. Controversies arose concerning the scoring in the all-around and floor exercise competitions. As of the 2020 Summer Games, she is the only gymnast to defend her Olympic gold medal in the balance beam apparatus. Her coach, Bela Károlyi, protested that she was scored unfairly. His protests were captured on television. According to Comăneci's memoir, the Romanian government was upset about Károlyi's public behavior, feeling that he had humiliated them. Life became very difficult for Károlyi from that point on. "Nadia '81" In 1981, the Gymnastics Federation contacted Comăneci and informed her that she would be part of an official tour of the United States named "Nadia '81" and her coaches Béla and Márta Károlyi would lead the group. During this tour, Comăneci's team shared a bus trip with American gymnasts; it was the third time she had encountered Bart Conner. They had earlier met in 1976. She later remembered thinking, "Conner was cute. He bounced around the bus talking to everyone—he was incredibly friendly and fun." Her coaches Béla and Márta Károlyi defected on the last day of the tour, along with the Romanian team choreographer Géza Pozsár. Prior to defecting, Károlyi hinted a few times