Well they have 'facial recognition' but I've already seen a twin unlock his brothers iPhone X. We're doomed. How many people use fake ID's lol!
I just hope that we will have enough right minded people in power to enforce enough regulations and control over AI activity.
The right regulations and the right controls, to still allow experimentation and progress, but not to bring about the downfall... It's a pretty fine line. Humans are the kind of species to try walk that line though. and so far so good...
Sorry I didn't reply @ratticus didn't come across this. Yeah hopefully we can keep sane for long enough so that we may have a few generations beyond us. But at this rate, I feel like I'm strapping into a roller coaster these next 50 years.