Sugar -- the elephant in the kitchen: Robert Lustig at TEDxBermuda 2013

 Robert H. Lustig is an American pediatric endocrinologist at the University of California, San Francisco (UCSF) where he is a Professor of Clinical Pediatrics.

Dr. Lustig assesses the health dangers of sugar and its link to Type-2 diabetes and the global obesity epidemic. He is the author of several books and many articles on childhood obesity, including the recent "Obesity Before Birth."