Around like the zeros to 2010 at least the facial recognition was pretty lacking. A band aid on the face could defeat it.

Nowadays though it’s gotten better and they do other stuff by like analyzing your gait, obviously the eyes if you get close enough, speech patterns.

Basically we just have to stop these people that control the information because they have too much of it. But that is another story.

But not long after 2010 I seen recall a bunch of fugitives getting caught and I am willing to bet it was because of facial recognition.