My wife has a friend whose mom is in a locked down dementia ward. Apparently, a favorite pastime of the patients is to attempt escape. They watch people push the codes on the door locks, or listen to other people's visitors blurt out the code, or just run out behind the staff or visitors. This friend's mom escaped and the police found her a good two miles away in a bad neighborhood near downtown. She was all scraped up and dirty, so who knows what route she took. But somehow they figured out who she was. The facility didn't know she was gone!
Of course, lawsuit is pending and they moved the mom to a different facility.
Chip might have stopped that. I suppose there would be a lot of pushback from people getting the chip, but probably a lot of support from families and staff responsible for their care.
Of course, this comes to mind....
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