Many healthcare workers in Egypt's threadbare hospital system must provide their own protective gear, so when a digital design company started 3-D printing face shields, they gratefully accepted. Since the novel coronavirus first hit Egypt, medical doctor Yahya Diwer has been working all-night shifts as head of an intensive care unit in a Cairo hospital. Around 100 COVID-19 cases have since passed through his Sheikh Zayed al-Nahyan hospital, located in ...