Conversation so far:
What does it mean to be a vegan?
Veganism is a stricter form of vegetarianism; like vegetarians, vegans don't eat any animals that have been killed and also avoid animal products altogether, so that means no eggs or dairy products and, usually, no honey either.
What is the environmental argument for being a vegan?
Studies on world food security estimate that an affluent diet containing meat requires up to 3 times as many resources as a vegetarian diet
Do you need milk for strong bones?
If you want to drink milk for strong bones, I recommend no more than one glass a day“
What are other good sources of calcium besides milk?
However, many non-dairy sources are also high in this mineral. These include seafood, leafy greens, legumes, dried fruit, tofu and various foods that are fortified with calcium
If you don't eat any meat, at all, is it bad for you?
Eating less meat is naturally going to lower your risk of heart disease, cancer and obesity, and doing so will help you live longer. ... Comparatively, diets rich in monounsaturated fatty acids from meat sources—like eggs, full-fat dairy and red meat—were connected to a higher risk of the same.
What are good sources of vitamin B12?
To increase the amount of vitamin B12 in your diet, eat more of foods that contain it, such as:Beef, liver, and chicken.Fish and shellfish such as trout, salmon, tuna fish, and clams.Fortified breakfast cereal.Low-fat milk, yogurt, and cheese.Eggs.
Does being vegan help you lose weight?
According to recent studies, being vegan may even help you lose a significant amount of weight. ... With a vegan diet, you may end up replacing such foods with high-fiber alternatives that are low in calories and keep you fuller longer.
What about the health effects of being vegan versus being vegetarian?
Both vegetarian and vegan diets may provide health benefits, including reduced body weight, lower cholesterol levels, and decreased risk of cardiovascular disease.

Question: How does the environmental impact compare between them
Self-contained rewrite: How does the environmental impact compare between being vegan and being vegetarian?