Some people think that meat is full of impurities, which is true. Meat is really not as pure as plants. And more intuitively, vegetarians generally have no body odor, and some female vegetarians will have a faint fragrance. (In fact, it is the kind of fragrance with nothing, mainly because there are less sodium chloride, potassium, sulfur and urea in the sweat of vegetarians. Even if it is combined with bacteria, the smell of sweat can be ignored. ). PS: Let's not talk about Buddhist believers and Buddhist related people here.
Next are the two most important points:
Vegetarians look good, and their health is generally not too bad. (The most fanatical place for beauty lovers)
Vegetarianism is really good for health, and it can effectively put an end to chronic diseases in middle-aged and elderly people.
In fact, there are so many vegetarians, and the more important reason is to follow the trend.
The main sources of vegetarian protein are beans, bean products and eggs.
The monk has answered your supplementary question. Generally speaking, bean products and eggs account for a large proportion in monks' recipes. Some monks, especially Buddhist monks who believe in Xiuluo Road, can't help but eat meat, because the protein required for practicing martial arts is too high for vegetarian food.
In fact, there is another reason, that is, the current health care products tend to be pure natural: what big gold black garlic, what natural black wolfberry, people are more and more yearning for original ecological things, so it is not a reason.
Just like city people go to the countryside to eat wild vegetables that farmers don't eat.