soda

child drinks soda
Staff Sgt. Matt McGovern / U.S. Air Force - Commons

Researchers have long been aware of a link between exposure to violence and obesity in adolescents. Now a new study is untangling some of the reasons that connection exists.

The study used smart phones to monitor adolescents in California and North Carolina. It tracked their exposure to violence and subsequent activity levels, fatigue, and consumption of fast food and soda.