<prompt> Qedela umusho olandelayo: UBalthazar Johannes B. J. UVorster owaziwa nangokuthi uJohn Vorster 13 Disemba 1915 10 Septhemba 1983 wayengusopolitiki waseNingizimu Afrika owayekhonza njengoNdunankulu waseNingizimu Afrika kusukela ngo-1966 kuya ku-1978 futhi njengoMongameli wesine waseNingizimu Afrika kusukela ngo-1978 kuya ku-1979. UVorster wayaziwa ngokuzinikela kwakhe okuqinile ku-apartheid, eqondisa njengoNgqongqoshe Wezobulungiswa i-Rivonia Trial lapho uNelson Mandela agwetshelwa khona ukuvalelwa ejele impilo yakhe yonke ngenxa ye-, futhi njengoNdunankulu uMthetho Wobuphekula, ukuqedwa ngokuphelele kokumelwa kwezepolitiki okungewona omhlophe, i-  <response>: Imibhikisho yaseSoweto kanye nenkinga kaSteve Biko. Wenza inqubomgomo yezangaphandle enengqondo kakhulu kunabandulelayo emzamweni wokuthuthukisa ubudlelwano phakathi kukahulumeni omncane omhlophe kanye nomakhelwane baseNingizimu Afrika, ikakhulukazi ngemuva kokuqhekeka kombuso wamakoloni wasePortugal. Ngokushesha ngemuva kokuxazululwa kwangaphakathi eRhodesia, lapho ayedlala khona indima ebalulekile, wabandakanyeka ku- Muldergate Scandal futhi wasula esikhundleni sakhe sokuba nguNdunankulu ngenxa yobumongameli bezwe, okwakuphoqelekile ukuthi abuyekeze futhi ezinyangeni eziyisishiyagalombili kamuva. 