Solving crimes with cams in times when every one is wearing a mask, specially those who do crimes will wear a mask, a hat or something else more. But how to fix this - put there even more cams :) Genious, really.
People, please don't do any crimes, cause you gonna weight on the police system now. Please, if you do commit a crime, just during that time, for short, remove your mask and look at the camera. hahaha