<prompt> Bhala okuqhubekayo kwalesi sigaba - Ukulindela ukuchitheka kwegazi kwakuyisici esiyinhloko sokwesaba okwandile kanye nezinxushunxushu kulo lonke elaseNingizimu Vietnam lapho iNyakatho yeVietnam yenza i-Spring Offensive yabo ka-1975, futhi ukwesaba kwafinyelela umvuthwandaba ekuhlakazeni nasekunqotshweni kwamabutho ezempi aseNingizimu Vietnam, kanye nokuwa kweRiphabhulikhi yaseVietnam  <response>: ngo-April 30, 1975. Namuhla, lokhu kubulawa kwabantu abaningi akubonwa futhi akunakwa ngokuphelele eMnyuziyamu Yezinsalela Zempi kahulumeni wamaKhomanisi aseVietnam eHho Chi Minh City. Uhulumeni waseVietnam namanje awuvumi ukuthi kwabulawa abantu abaningi futhi awuvumeli noma yikuphi ukuphikisana komphakathi nalesi simo. 