On: Saturated fat: the making and unmaking of a scient...

[profsummergig]

> It's possible to have a nutritionally complete diet of only plants

Vegans need B12 supplementation.

[aziaziazi → profsummergig]

They do, as well as (somehow) omnivores that do not eat game animals regularly. All livestock are supplemented so they stay somewhat healthy AND share a fraction of that b12 with you through that steak. Not very far from a supplemented tofu steak IMHO.

[willy_k → aziaziazi]

Is that also the case for grass fed beef?