I received an identity card, it's
a piece of blue and thin plastic, which has all your information. Mine is a
partial card. You have to scan it at any door you enter through. If you leave
the house and go to the store for example, you have to scan the card when
leaving the house, entering the store, at the cash register (the government
must know what you bought), when leaving the store and at the entrance to the
house. The cards had to be scanned in several places, for example Solveig had
to scan hers every hour at school, to prove that she was not absent. All the
data gathered by the cards was in the government's system. Those in the
government had a yellow card, a card that opened more doors.