[Erik Latranyi]

Can they scan you without your permission?

Of course they can, just like they take DNA without your permission, etc, etc, etc

We are subjects, not citizens.

[Ratman83]

It sure seems to be going that way.

[af_vet_rr]

Of course they can, just like they take DNA without your permission, etc, etc, etc

We are subjects, not citizens.

Be lucky you don't live in Texas. For a while, the state was collecting DNA from every baby born in Texas without the knowledge and consent of the parents. Some of it ended up in the hands of private companies, some ended up in a federal database.