Around 25,000 migrants have left South Africa in recent weeks over rising anti-migrant sentiment that has resulted in the deaths of four people. One returnee from Zimbabwe recounts his experience.

A mass return of Malawians from South Africa exposes the cost of migration, violence and broken livelihoods.

South Africa is gripped by anti-immigrant unrest as citizen groups demand undocumented foreigners leave, leading to at least four deaths and thousands fleeing. Minor political…