I really don't think this is a good idea. There's already enough digitisation with physical back up in this situation. I think this is a case of not fixing some

I really don't think this is a good idea. There's already enough digitisation with physical back up in this situation. I think this is a case of not fixing something that isn't broken. This is also quite scary. > airlines will instead be alerted when passengers arrive at the airport and their face is scanned.