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2. Mayim Bialik

The Big Bang Theory star practices a vegan lifestyle. Bialik, who has a PH.D in neuroscience, believes that animal products have been linked to some of our nation’s biggest killers: heart disease, strokes, diabetes, and cancer, so she decided to give it up all together. Bialik works closely with PETA to spread the word about the benefits of a plant-based diet.

stars who say no to meat
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