I wonder if my reply was down-voted because people did not agree with it or because they thought it was not relevant or besides the point? Probably, you are not

I wonder if my reply was down-voted because people did not agree with it or because they thought it was not relevant or besides the point? Probably, you are not among those, because you did take time to reply to it. You did not reply to my first and main statement. Probably because you agreed with it. In the past shops had other methods of preventing shoplifting. Some of these methods also involved keeping track of what people did. Not information stored in databases, but in the heads of people. What I just wanted to say is that we are happy if some kind of system is used to catch the bad people, but not us, because we think of ourselves as being good. Many shoplifters also think of themselves as good, because they beat the system or have the right to do it because society treated them unfair. Or maybe just because of the fun of doing it. I understand that a high percentage of people did some shoplifting at some point in their lives. And many would do more if there would be no chance of being caught. I simply wanted to point out that safety (as in preventing crimes) and privacy are in opposition with eachother and that each society has to find a way to balance them. It is also expected that your opinion on that balance is influenced on your position in that society.