When Danny Reagan was 13, he began exhibiting signs of what doctors usually associate with drug addiction. He became agitated, secretive and withdrew from friends. He had quit baseball and Boy Scouts, and he stopped doing homework and showering.
But he was not using drugs. He was hooked on YouTube and video games, to the point where he could do nothing else. As doctors would confirm, he was addicted to his electronics.
"After I got my console, I kind of fell in love with it," Danny, now 16 and a junior in a Cincinnati high school, said. "I liked being able to kind of shut everything out and just relax."