Does this pertain specifically to facial recognition or does this also include other biometric markers? If solely facial recognition, then this means jack shit, as people will be identified with other measurements.
https://www.schneier.com/essays/archives/2020/01/were_bannin...
Chinese ‘gait recognition’ tech IDs people by how they walk https://apnews.com/bf75dd1c26c947b7826d270a16e2658a
An ex-CIA disguise specialist said that you can change your gait by putting a pebble in your shoe: https://www.youtube.com/watch?v=JASUsVY5YJ8
Her comments were targeting human recognition, and I speculate that one of the reasons she was allowed to share her disguise techniques is that maybe they're ineffective against automated facial recognition and therefore obsolete.