Which populations in Africa? It’s not like everybody’s the same across the continent. Have there been any studies ruling out other health-boosting factors like minimization of ultra-processed food and higher levels of exercise? (Generalizations about Africa tend to draw on stereotypes that are often quite unrealistic.)
Reminds me of a recent video by Our Changing Climate about how patriarchy may be driving/energizing the climate crisis. It’s on Nebula or Youtube for anyone who wants to watch.