S44E46
Sugar, Face Blindness
August 5, 201244m
Overview
Sanjay Gupta investigates whether or not sugar is toxic; Lesley Stahl reports on face blindness, a condition that prevents people from recognizing faces.
Sanjay Gupta investigates whether or not sugar is toxic; Lesley Stahl reports on face blindness, a condition that prevents people from recognizing faces.