Are Braces a Health Disaster?

Why hunter-gatherers had perfect teeth, why modern humans rarely do, and the profound consequences for our health... For more on Sam's New York Times-bestselling books, see http://samkean.com Help keep this podcast going by becoming a patron for as little as $2 a month, at https://www.patreon.com/disappearingspoon See bonus material and hear bonus episodes at https://www.patreon.com/disappearingspoon Follow Sam on Twitter at https://twitter.com/sam_kean ... on Facebook at https://www.facebook.com/SamKeanBooks ... or on Instagram at https://www.instagram.com/historyschmistory/ Above all, thanks for listening! Advertising Inquiries: https://redcircle.com/brands Privacy & Opt-Out: https://redcircle.com/privacy