Thousands of people from other African countries have left South Africa ahead of Tuesday's deadline set by anti-migrant groups.
Related stories
From forced labour to World Heritage: Sao Tome's colonial plantations
Almost anyone can make money selling electricity with AI, batteries and solar panels
IOM ramps up emergency aid in Lake Chad as thousands flee Boko Haram
Can you still vote by mail? What to know as Trump’s election fight reaches Supreme Court
#Nepal: Two flood survivors rescued from hydropower tunnel
Nepal flood aftermath: Zip lines carry medicine as survivors relive the horror