How very 1984.
Citizens must be happy and fresh looking.
Just kidding...
Probably.... but who knows what a large tag is with a super sensitive reader. Hopefully at least 3 feet
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
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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.