So let's consider armored car security. They will shoot people who take the bank's money. If I, perfectly reasonably, want some money, they will shoot me. So the banks who employ armored car guards are terrorists who should be imprisoned or executed!
Do you seriously equate armored car guards with tree spikers? I can't imagine you mean your comment to be taken at face value, but I also can't imagine any other meaning with which you might have loaded it.