Facial Recognition System: Already, unfortunately (well, or fortunately, if you really believe that it brings only security), almost everywhere, except for some poor African, Asian, and Latin American countries. Plus the Balkan countries – but it’s also difficult to call them rich).
There are several countries where they are allowed, but not yet used: for example, Finland, Sweden, Poland, New Zealand.
Facial Recognition System
There are several countries where the legality of using such systems is still being considered: in Europe, these are Scotland and Croatia (and yes, we know that Scotland is not quite a country, but this does not negate the fact that they can pass separate laws).
And there are only three countries where face recognition systems are prohibited: Belgium, Luxembourg, and Morocco.
In general, you might not have noticed – but welcome to cyberpunk!