[bakul]

Darker skinned people in northern latitudes. Made worse for vegetarians like Ramanujan in England.

[chrisweekly]

"vegetarians" relevance?

[bakul]

Strict Vegetarians don’t eat eggs. No D vitamin fortified milk in his days. Many vegetarians don’t eat mushrooms, the only plant based source of vitamin D.

[chrisweekly]

Interesting. Thanks.

[niels8472]

Animal products are the primary natural dietary source of Vitamin D3