Watching the Watchers

 of preschoolers: Raise your hand if you know the theme song by heart. After the past year, who can blame you? In the first few weeks of the pandemic alone, kids’ screen time hit six hours a day—a 500 percent increase—a survey by the child advocacy group Parents Together found. The freakout wasn’t far behind: A raft of news stories warned of an epidemic of screen-related insomnia, mental health problems, and even suicide. In a recent article, one addiction expert warned of the coming period of “epic withdrawal”