The document discusses the various motivations for becoming a vegetarian, including health, environmental, economic and ethical reasons. Health motivations include avoiding chemicals/hormones in meat and reducing risks of chronic diseases. Environmental reasons include conserving water and reducing pollution, deforestation and greenhouse gas emissions from animal agriculture. Ethical reasons involve reducing animal suffering and slaughter. Some statistics provided include that 32% of Americans choose a vegetarian diet for health and 15% to avoid hormones/chemicals in meat. [/SUMMARY]