There are several benefits of being a vegetarian. First, a low fat and high fiber vegetarian diet can help improve humans health by lowering the risk of developing some diseases.
in addition, scientist discovered too much of antibiotics in factory farms, which is harmful to health. So, the antibiotics were inhibited by a vegetarian diet.
Finally, not eating meat can help solve world hunger problems. As part vast expanse of land to grow crops as a source of food for better crops to feed animals.
Although some people think that vegetarians may cause nutrient deficiency is true, but all foods have nutrients in and of itself, so you should eat a variety of foods to meet the body.