Political parties including ANC, DA, EFF & BFLF are in favor of supporting the United Nations Agenda 2063.
Agenda 2063 is rooted in Pan Africanism and advocates for one united Africa with no borders.
Well it appears that it is 44 years early. As is clearly evident in this video, the border between Zimbabwe and South Africa is basically non existent.
South Africa has no real border control outdide of the actual border posts into Zimbabwe, Mozambique & other sub saharan countries.