Comment by throwaway2037
2 days ago
> Very few (~10%) of people can absorb dietary vitamin D.
If this is true, why do all rich countries (not just "The West") add Vit D to cow's milk?
2 days ago
> Very few (~10%) of people can absorb dietary vitamin D.
If this is true, why do all rich countries (not just "The West") add Vit D to cow's milk?
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