Pretend you want to be a cop, would you wear a camera? I wouldn't. Cameras don't tell the truth - isn't that just the way, lol.
If you wear a camera to your work and you speak kindly to a pretty coworker and your sweet wife sees it; you may be innocent but you wife is mad. (Just pretend you have a regular wife).
Prediction: After we put cameras on cops, women will take over the profession and it will become a reality show just like ‘Real Housewives of Beverly Hills’.
Actually cameras and sound recordings do tell the truth, but only part of the truth, and those who view and hear the results need to understand that. Cops often don’t, and folks who make accusations of police misconduct often don’t, injecting even the little part of the objective truth set down by a video and audio recording from the vantage point of the cop’s shoulder or chest into each exchange between the police and the public should cut down on both. I am, however, more enthusiastic about the other reforms to policing I proposed — especially explicit statutory restoration of the duty to serve and protect the public.