1. A vegetarian or vegan diet benefits the environment by reducing greenhouse gas emissions from animal agriculture. Livestock farming is a major contributor to global warming.
2. Choosing not to eat meat also benefits animals by reducing the number slaughtered for food. Adopting vegetarianism helps curb the inhumane treatment of animals in factory farming.
3. Following a plant-based diet has health benefits as well. Studies show vegetarians have a lower risk of heart disease, diabetes and certain cancers compared to those who eat meat. Going meat-free can extend one's lifespan.