Meat, and most other meat or fish based food items, give 4% daily recommended dose per serving. It’d be pretty tough to meet the RDI from meat alone. You’d think you could get it from eating bones, but neither bones nor bonemeal give any calcium at all by themselves, and the only way to get calcium from them is bone broth, which is pretty arduous to gather the materials for and takes an hour to cook.
It’s a minor issue, as vitamin supplements are plentiful, but it feels a little off that just eating a balanced diet of meat and vegetables isn’t enough to stave off vitamin deficiency.
I’m curious as to how pre-agricultural humans, or herbivorous animals for that matter, get their calcium?
