Vegans abstain from the ingestion of animal products for political and religious reasons, to enjoy health benefits, or to support animal rights. Many vegans extend the vegan philosophy into other areas of their lives and avoid using all animal products, including leather, silk, honey, whey, and gelatin. Vegan diets tend to be high in dietary fiber and low in saturated fat and cholesterol but can sometimes lead to deficiencies in nutrients, such as vitamin B12. Who coined the term “vegan”? Discuss