Actually, we are all already tagged. ID cards, license plates, IP number for each Internet device. Tattoo number on a wrist... O, no, this is for some of us. National database records. Now they already developing pills with chemically storing information inside our bodies. O, yes, ship under skin is for cattle, you are absolutely right, it's disgusting. You are rebel and don't want to go thru the gate? Go in that long line, please.