Millions of people worldwide are obese and unhealthy. Millions think that by choosing diet sodas, they're protecting themselves from those damaging conditions. Millions are wrong. Dr. Diehl explains how "diet" can be deadly.

Millions of people worldwide are obese and unhealthy. Millions think that by choosing diet sodas, they're protecting themselves from those damaging conditions. Millions are wrong. Dr. Diehl explains how "diet" can be deadly. Read Less