How very 1984.
Citizens must be happy and fresh looking.
Ultra-High Frequency – 865 – 960 MHz –this frequency (UHF RFID) makes up the bulk of RFID applications. The read range for passive UHF tags is from a few centimeters for small tags, to up to 35 feet in large tags
Yes, so nothing to worry about then. Then is so much FUD spread on RFID tracking, I'm surprised you are joining in with it.