I saw face-scan boarding an international flight at Atlanta last year. The reps for Delta did make it clear we could opt out by saying so, which meant them havi

I saw face-scan boarding an international flight at Atlanta last year. The reps for Delta did make it clear we could opt out by saying so, which meant them having to swipe my boarding pass. What was shocking is how few people bothered to question the system. Perhaps I am naive, but I trust CBP a lot more with my image than Delta. Maybe I shouldn’t trust either, but airlines seem to have gotten into the business of security. I do not trust them to keep their meandering and profiteering ways siloed off from passenger security systems.