We talked to experts in obesity, tobacco, artificial intelligence, HIV, TB and the NHI to find out what we can expect — and what we can’t — this year

From porters to engineers, hospital staff navigate chronic underfunding and staffing shortages while maintaining world-class care at one of South Africa’s most storied medical institutions

In sub-Saharan Africa, patients face a ‘wild west’ where treatments for snake bites cost the Earth or don’t work