content: Body cams on police is the only surveillance I approve of. It helps point out bad cops and exonerates the good cops. The biggest problem with the police is that they won't clean up their own enough. Body cam can start to force it.  I don't even advocate jailing cops for bad judgment calls, but they should have repercussions for misjudgments that lead to people being shot. Lose their gun privileges on the job or no longer in a position outside the station.