This is insane level of data to store for every person's likeness.
Fake masks are so advanced now, I'm sure the IC has 3d printers that could just arbitrarily map any face to any user. And this insane spoofing capability would give not just the government, but contractors, corrupt police departments, or hackers or rich people that aquire the data.
And that's just the physical realm because to me that's the scariest one, but giving these power manipulators access to likeness for deep fake video is probably sufficient to cause all kind of havock.