I just listened to Philip Dick's "Killing", where the entrance door, the refrigerator required 5 cents for opening, and in case of refusal threatened the court, and today I read here: "Discussions about the prospect of keeping cards for passing in the elevator."
They want to introduce something like that. It really significantly saves the house and the elevators work longer. People are healthier. They go on foot.)
......
Not to use the toilet. Or suddenly - a new year, unfresh fish - and you lost the card.
What is there next with Philip Dick, Electric Animals?