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Uncovering the Truth About Hand Sanitizers

Originally aired on 12/21/2018

Gastroenterologist Dr. Roshini Raj explains if UV lights are as effective as hand sanitizers. Plus, she reveals the amount of germs she found on The Dr. Oz Show set before and after UV light testing. Find out how hand sanitizers deactivate germs.

Guests: Dr. Sampson Davis , Dr. Roshini Raj , Bishop Michael Curry