Why TSA's Nationwide CT Scanner Rollout Is Forcing Rolling Carry-Ons Into Checked Baggage

The Transportation Security Administration’s (TSA) nationwide rollout of Computed Tomography (CT) scanners is causing significant disruptions at airports across the United States. These new scanners, part of the broader Horizon 25 initiative, are detecting items within carry-on baggage that were previously missed by older technology. Consequently, passengers are being asked to place oversized personal belongings into checked baggage due to size restrictions imposed by the CT scanner system. This shift has led to increased congestion in baggage claim areas as travelers retrieve their bags. TSA officials acknowledge the challenges and are working on solutions while continuing to implement the updated screening process.