(Mark of the Beast?) -- Stop worrying, and embrace RFID

Stop worrying, and embrace RFID | ExtremeTech: "Radio-frequency identification (RFID) is a simple way of using embedded chips as a form of tracking and authentication. It’s now fairly common to have pets implanted with RFID chips so they can be identified even without their collar attached. As RFID use has increased in frequency in the developed world, there has been a non-trivial amount of pushback from luddites  the religious, and privacy advocates. In reality, RFID isn’t that scary, and we should embrace it."