Not the same as providing biometrics at the US border but in the same neighborhood of discussion regarding trends: https://www.usatoday.com/story/travel/flight

Not the same as providing biometrics at the US border but in the same neighborhood of discussion regarding trends: https://www.usatoday.com/story/travel/flights/todayinthesky/2017/06/02/jetblue-delta-test-biometric-boarding-passes/102417516/ https://www.usatoday.com/story/travel/flights/todayinthesky/... Don't show your boaording pass -> gate opens anyway -> WTF?! -> tweets ensue: https://twitter.com/mackenzief/status/1118509708673998848 https://twitter.com/mackenzief/status/1118509708673998848