From the limited rollout of a new HIV prevention jab to developments with new weight loss medicines, to high-stakes court cases relating to National Health Insurance (NHI), 2026 is set to be another tumultuous year in healthcare. Here are nine stories that Spotlight will keep a close eye on.
Health workers have long relied on Body Mass Index (BMI) as a way to measure whether people are within a healthy weight range. Now, a collection of top researchers have made the case for a new way to understand and diagnose obesity. In part two of this special Spotlight series, we take a look at what this new framing might mean for South Africa.
Authors of a recent Lancet report argue that obesity should not just be seen as a risk factor for other diseases – but in some cases, should be seen as a disease itself. The position could change how we treat obesity globally. In the first of this two-part Spotlight series, Jesse Copelyn breaks down the debate around the issue, and its implications for health policy.
