💊 We’re learning more about what vitamin D does to our bodies
「 Vitamin D was discovered just over 100 years ago, when health professionals were looking for ways to treat what was then called “the English disease.” Today, we know that rickets, a weakening of bones in children, is caused by vitamin D deficiency. And vitamin D is best known for its importance in bone health 」
https://www.technologyreview.com/2025/11/21/1128206/vitamin-d-bodies-bone-health-immune/