FDA Commissioner Dr. Marty Makary discusses the new US dietary guidelines that call for more protein and less processed food. Speaking on "Bloomberg The Close," Dr. Makary also comments on the recent surge in flu cases. Sign up for the Prognosis newsletter to get the latest in health, medicine and science — and what it means for you — from Bloomberg’s global team of health reporters: https://bloom.bg/3R4V5hE -------- More on Bloomberg Television and Markets Like this video? Subscribe and turn