There is a fantastic episode of Sawbones that goes into how we discovered vitamin K and why doctors started giving it to newborns. It cut infant mortality by a

There is a fantastic episode of Sawbones that goes into how we discovered vitamin K and why doctors started giving it to newborns. It cut infant mortality by a significant amount. I recommend it for anyone who has doubts or who just geeks out over science. https://maximumfun.org/episodes/sawbones/sawbones-vitamin-k/ https://maximumfun.org/episodes/sawbones/sawbones-vitamin-k/