MSNBC Morning Joe October 28, 2021 11:55:00
To join the program you must be a delta sky miles customer and have tsa precheck. then just upload your passport. your face alone is good enough for the security check. >> biometrics allow us a degree of accuracy beyond what a manual verification process can provide. so our officers right now who are using these manual processes can resolve anomalies or other functions because we're automating the process. >> reporter: the rollout comes as passenger levels are coming back, roughly 2 million passengers on average each day, up 120% from a year ago. and expected to return to 2019 levels next year...