There are a lot of vegetarians among us, some by circumstance and some by choice. Those who are vegetarians by choice can be divided into two general groups -- those who do not eat meat, poultry or fish, but do consume dairy products as - in theory - the animals are not harmed or killed by the gathering of those products. Vegans, however, use no animal products whatsoever. There are many health benefits to a planned vegetarian diet, as opposed to the unplanned vegetarian diets that result from poverty ...