That IS a danger I had not considered.
At present we have one of the most corrupt, unethical, and ou of control governments that looks to personal identification technology and the criminal and civil infraction systems as a means to generate revenue. They create a law in order to penalize you then use their automated systems to fine thousands (red light / speeding cameras, tool booth) of people by tagging their license plates. No way in hell am I going to let them tag me by taking a DNA sample, inputting into a database then letting them placing an invisible tattoo on my body so they can tag me for every new infraction they can create a law for.
Yes this is where I believe the soialist utopia is headed if we don't do our duty to civilly disobey and rebel against the overlords.