>How do you imagine they aren't scanning your passport and driver's license photos, which you also need to fly/drive, and are also "100% verified" — because the

>How do you imagine they aren't scanning your passport and driver's license photos, which you also need to fly/drive, and are also "100% verified" — because they are people's IDs — already anyway? DL photos are an extremely specific specification (no smiling, headgear etc) and only 1 angle. Delta could gather a much richer data set with these cameras.