And why I admire people who are able to commit to the lifestyle:
Vaccines being made to protect people from swine flu may not be so healthy for threatened species of sharks. That’s because millions of doses of the pandemic H1N1/09 vaccine contain a substance called squalene, which is extracted from shark livers.
Animal products and by-products are hidden in so many things…I don’t know how vegans keep up. (I’m guessing impulse buying becomes a thing of the past.)