Personally I think it's a little odd to proclaim to love and care about animals and then eat them when you could live without it. (Even if it is less healthy, which I don't believe it is, there are lots of things people do that aren't the best for them so I think it's irrelevant)
If the vets are in it for reasons other than caring about animals such as money, well good for them, I just think the other scenario is a moral conflict.
Here is a meme I made for the occasion.