Remember baby aspirin for everyone? Then not? Vit D and calcium supplements now also questioned

If I had a dime for every time something was recommended "for everyone"...

I’ve been in healthcare long enough for a mild eye roll when a medication emerges as a wonder drug and questions start popping up about whether everyone should be on it. My latest skepticism targets include Metformin and our promising, but very early-times, obesity drugs. Both definitely have clear indications and promise, but it takes years of research…