Vegan, vegetarian, omnivore, whatever. People will call themselves whatever they want. It's often more mental than physical. Here in Atlanta a lot of males call themselves girls and females, guys... Because in thier head that's what they are even if by definition it's not true. You can't really fight it.

As for eggs, I cook the whites and eat the yolks raw. Cook the whites to avoid the biotin deficiency issues and eat the yolks raw to avoid the cholesterol issues. Best of both worlds.

According to Nutritiondata.com, egg whites have 4g of protien and egg yolks have 3g of protien. Not a big difference.