Dee ihe na-aga n'ihu na paragraf a - Mgbe e nwesịrị Nzukọ Ndị Isi na Reykjavik n'afọ 1986 n'etiti Onyeisi ala United States bụ́ Ronald Reagan na odeakwụkwọ ukwu ọhụrụ nke Soviet bụ́ Mikhail Gorbachev, United States na Soviet Union mere nkwekọrịta abụọ dị mkpa maka ibelata ngwá agha nuklia: Nkwekọrịta INF (1987) na START I (1991). Mgbe Agha Nzuzo ahụ bisịrị, United States na Russian Federation bịanyere aka n'akwụkwọ nkwekọrịta maka Mbelata Agha Ndị Agha
(2003) na New START Treaty (2010).