Chances are that maybe you, or at least someone else you know, is vegetarian. A vegetarian is someone who doesn’t eat meat, fish, or poultry. Vegans, on the other hand, are vegetarians but go a bit beyond that. A vegan not only doesn’t eat the above mentioned meats, but also abstains from all animal products, like milk, cheese, other dairy items, eggs, honey, wool, silk, or leather.