Ten ways South Africa can step-up care for its healthcare workers: A nurse demonstrates how to perform a swab test in Johannesburg, South Africa. Michele Spatari / AFP via Getty ImagesSouth Africa’s health system has a longstanding problem: a severe shortage of medical staff. The World Bank estimates that South Africa has only 0.9 medical doctors for every 1,000 people compared … [Read more...] about Ten ways South Africa can step-up care for its healthcare workers | The Conversation