You’ll never be able to stop the tech (which in some cases may actually be very helpful).
All we, as Americans, have to do is control the use of the information.
It must all be in accordance with the Constitution...in other words, no use of it to persecute people who expressed a conservative opinion, etc.
Urging terrorism is one thing and should be stopped. This would be such as BLM, which because it was leftist, remains unpunished to this day.
The only thing we need to fear is having the government use regular ID information, such as a palm print, to track what it perceives as enemies. Not surprisingly, it’s leftist governments that do this more than anybody else.
But you can’t stop technology...just control its use and protect against misuse.
It will definitely be used for security purposes too (this technology)