Because vegetarianism has become a new popular way, more and more people realize the benefits of vegetarianism. Many of them lack many famous people, such as Andy Lau, Schwarzenegger and so on. These people are vegans, and their bodies are getting healthier and healthier because of vegetarianism, and their aging is also reduced.

References:

Vegetarianism is a kind of food culture. People who practice this diet culture are called vegetarians. These people don't eat food made from various parts of animals, including animal oil and animal glue. Vegetarianism varies from country to country or from culture to culture. Some vegetarians can eat honey, milk and eggs, while others cannot.

Vegetarianism