Kammala jumla mai zuwa: Don haka, Nixon (ko magajinsa Gerald Ford) bai iya cika alkawuransa ga Thieu ba. A lokaci guda, taimakon Arewacin Vietnam daga Tarayyar Soviet ya karu. Tare da Amurka ba ta da hannu sosai, duka Amurka da Tarayyar Soviet ba su ƙara ganin yaƙin da muhimmanci ga alaƙar su ba. Matsayin ikon ya canza da kyau a cikin amfanin Arewacin Vietnam, kuma Arewa ta kaddamar da wani babban hari na soja, da Ho Chi Minh Campaign, a kan Kudu wanda ya ƙare a cikin
mika wuya na Jamhuriyar Vietnam zuwa sojojin PAVN a ranar 30 ga Afrilu, 1975.