@JeremyCherfas B12 for one, Vitamin D3 for another. There are a few others [healthline.com] as well.
// @larand
@larand technically, yes, we are omnivores, and can eat both. The question is: which is more optimal?
Considering that you cannot get all your essential nutrients from plants alone, I'd say eating meat is more optimal.
Is a vegan diet safe for infants and children? [zoeharcombe.com]
Personally, I don't think a vegan diet is particularly safe for adults, either, but it's their choice.
@matigo do you know what the condition is called? And do they have to pay the $14k/month out of pocket? Because that doesn't sound fun.
@matigo Not convinced soy is all that healthy either, given the amount of processing it undergoes.
@konrad was difficult to read all the signs, though I suppose I could have fired up Google Maps :P
Jim Mann’s new study: are high fat diets really dangerous, or is soybean oil toxic? [profgrant.com] TL;DR: It's the soybean oil.