let me the one to cry scream or whatever you want to call it. Sure we all want to be safe ,but and a very big one at that, whenever you give governments an inch they tend to take a hundred miles, did you know that income tax was brought in to fund the first world war ? it's still here and we pay more and more taxes and new ones keep coming all the time.
It will be the same thing with this first it's fingerprints, then it will be blood sample and list will go on and on, and ofcourse you'll always have those who
will label you as having to something to hide if you do not jump on the bandwagon.