[The Conversation Africa] A political storm has erupted in South Africa after a video went viral showing the health minister for the Limpopo province - which borders Zimbabwe - berating a Zimbabwean woman who was seeking healthcare. Responses have been divided. Some have called for Phophi Ramathuba to step down on the grounds that verbally abusing a patient was out of order. Others have supported her, saying she reflects the sentiments of South Africans living in the area. The Conversation Africa spoke to Kudakwashe Vanyoro, who ha