Marty Makary, MD is a Johns Hopkins professor and member of the National Academy of Medicine. He is the author of Blind Spots: When Medicine Gets It Wrong, and What It Means for Our Health. 15 Daily Steps to Lose Weight and Prevent Disease PDF: https://bit.ly/46XTn8f - Get my FREE eBook now! Subscribe to The Genius Life on YouTube! - http://youtube.com/maxlugavere Watch my new documentary Little Empty Boxes - http://littleemptyboxes.com This episode is proudly sponsored by: Birch Living makes organic, hypoallergenic, offgassing-free mattresses that are super comfy to radically improve your sleep. Head to http://birchliving.com/genius and use code GENIUS for 25% off all mattresses! BUBS Naturals makes my favorite collagen, pure and unflavored, perfect for mixing into any drink, soup, or even recipes! Your hair, skin, and nails will thank you. Visit BUBSNaturals.com and use code GENIUS for 20% off. Puori provides IFOS-certified, high potency fish oil to satisfy all of your pre-formed omega-3 needs! Visit Puori.com/MAX and use promo code MAX to get 20% off site-wide.