When Jonathan Haidt’s book The Anxious Generation debuted last year, it immediately became a bestseller — and a must-read for many parents navigating an era of pervasive smartphones and social media. Now, more than half of all states have passed laws banning or limiting phone use in schools — 17 states passed legislation just this year — and a new research poll finds that 74% of adults in the U.S. support classroom phone bans.
