114 Countries Took Phones Out of Classrooms — But the Thing That Actually Needs Banning Is Silicon Valley's Algorithm
School smartphone bans have surged from 24 percent of countries in 2023 to 58 percent in 2026, with 114 education systems now enforcing classroom phone prohibitions. A Florida study found only a 0.6 percentile point academic improvement, while a Lancet study of 1,227 British students concluded there was no significant mental health benefit, and 56 percent of students still secretly check phones despite bans. The policy addresses classroom distraction but leaves untouched the root cause: addictive algorithmic business models from Meta and TikTok that a Los Angeles jury found guilty of harming minors in March 2026. What truly demands prohibition is not the device but the engagement-maximizing code exploiting developing brains during the 17 hours no classroom policy can reach.