What’s fueling Gen Z’s chronic anxiety

Why is the younger generation so anxious? Premature access to phones. In TheAnxious Generation, Haidt delivers an account of how smartphones and social media have transformed modern childhood — and why this “great rewiring” may be fueling a youth mental health crisis. The book centers on the generation born after 1996, who came of age tethered to devices and stripped of the freedoms that once defined childhood.

A childhood rewritten: Haidt contrasts two starkly different upbringings, the “play-based childhood” of the 20th century, where kids roamed freely and built resilience through unstructured play, and the “phone-based childhood” of the past decade, shaped by screens, surveillance, and a culture of overprotection. The latter, he argues, has left a generation anxious, fragile, and unprepared for adult life.

The book shifts between research and remedy: Haidt grounds his argument in social psychology, adolescent brain science, and trends in mental health data. He is at his most persuasive when illustrating how the steep rise in anxiety, depression, and self-harm among teens — particularly girls — tracks with the mainstreaming of smartphones and apps like Instagram and TikTok in the early 2010s.

By alternating between diagnosis and action, Haidt builds a layered case that’s both alarming and actionable. He proposes four core reforms: no smartphones before high school, no social media before age 16, phone-free schools, and a revival of childhood independence. These recommendations aim to rewire society’s approach to parenting and education — before it’s too late.

The book has sparked sharp debate. While some praise Haidt for confronting tech’s role in youth malaise, critics have called his conclusions simplistic or moralizing. Reviews in The New York Times and The Guardian note that his tone can verge on panicked and that the science around social media’s impact remains contested. Still, the book succeeds in igniting an urgent conversation on how modern society is shaping—perhaps warping—young minds.

WHERE YOU CAN FIND IT- The Anxious Generation is available as an e-book on Amazon.