> “This idea that people should eat less and exercise more — if only it were so simple,” Dr. Hall said. For the majority of people, it is that simple. That doe

> “This idea that people should eat less and exercise more — if only it were so simple,” Dr. Hall said. For the majority of people, it is that simple. That doesn't mean it's easy. To give most folks a hall pass on their poor eating habits with bariatric surgery or a special pill (which are for extreme outliers) is dishonest at best and harmful or dangerous at worst.