
Touchless TSA PreCheck Aims to Cut Airport Security Waits
TSA's Touchless ID uses facial biometrics to speed identity checks for travelers with TSA PreCheck who also have a participating airline's frequent flyer profile; currently available at 65 airports with enrollments through Alaska, American, Delta, Southwest and United, each with its own opt-in steps; look for Touchless signage and verify opt-in in your airline app or account.
