In the same spirit, children should also wear a GPS which will bite them in the ass if they move outside the playground area. And their parents should also wear

In the same spirit, children should also wear a GPS which will bite them in the ass if they move outside the playground area. And their parents should also wear similar GPS in case they'd try to go to some nasty places to buy drugs instead of educating and feeding their children. To protect kids, everyone should wear a GPS. Except for those who write and enforce the law, of course.