And THIS exactly
is why we won't see a switch to all electric money anyime soon. It can be traced from the source to the destination, and taken back at any time. No politician is going to support a money system that lets anyone track down who bribed them and when, especailly when the bribe can be taken back. Paper money, ironically, leaves no paper trail while electronic money leaves a very clear paper trail.
Icon, because politician is Latin for "man who steals from city," polis being city, and "tic" being a blood sucking parasite.