Seems reasonable and not newsworthy.
https://en.wikipedia.org/wiki/Parallel_construction
https://www.nacdl.org/Media/Parallel-Construction-Discover-G...
https://en.wikipedia.org/wiki/Give_me_the_man_and_I_will_giv...
Seems like there's no way to administer this warrantless surveillance without violating the Fourth Amendment of the U.S. Constitution.
Whilst talking about the downvotes is uninteresting I will give in to the urge to observe that -4 is the lowest a comment can go. But sneering at the community is also against the guidelines, so a comment like this will attract flags by people who actually agree with you.
But good to know that -4 is rock bottom.
If a community prevents you from sneering at fascism, that community is a problem.