Dr. Katz answers your health and nutrition questions in these 2-minute videos from Vidoyen:

How safe is a vegetarian diet in children? Is their height/growth impacted by not eating meat?

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Should junk food carry warning labels?

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Are grains really the enemy now?

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What advice do you have for medical students who are considering entering the field of General Preventive Medicine/Public Health?

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How long does it take to get to food label literacy?

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Are we cuckoo about cooking oils?

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