What next after South Africa clampdown on Spaza shops?

Health inspectors and law enforcement officers in South Africa have teamed up to enforce food safety regulations at the country's spaza shops, mostly run by foreigners. The move follows a spate of fatalities linked to snacks sold at these stores. Josey Mahachi talks to Bongani Mkhwananzi, the African Diaspora Forum spokesperson, and DW correspondent Thuso Khumalo in Johannesburg.