What can you do about your physical privacy?
With the prevalence and evolution of facial recognition, gait recognition and CCTV/security cameras everywhere around the world, what is the solution for someone who wants that information to stay private?
Presumably, some companies allow you to opt out, but that probably just puts you on some sort of list, you also have to get your face scanned in the airport (I know you can opt out in both the US and EU as a citizen), and many such things.
So, for the privacy minded individual who does not necessarily want all that information publicly exposed (and to have the possibility to be falsely accused of crimes, randomly flagged and all the other potential risks that come with this), what do you have to do? Do you just have to mask up everywhere and learn how to control your gait? Is that not a bit overkill?