Google Wallet TSA PreCheck Touchless ID Now Covers 100 Airlines

This article explains that Google Wallet is becoming a digital partner for TSA PreCheck Touchless ID, enabling travelers to store passport details and boarding passes in a single digital ID for contactless identity checks at participating airports and airlines; it outlines the one-tap opt-in setup, on-device encrypted storage unlocked by biometrics, and the convenience and privacy implications for frequent flyers.