Another angle: how much non-reporting is due to mistrust of police, and how much is due to police explicitly telling crime victims not to report or that a repor

Another angle: how much non-reporting is due to mistrust of police, and how much is due to police explicitly telling crime victims not to report or that a report will be useless, because they are trying to politically undermine a progressive DA? But I think there need to be actual studies on reporting rates and reasons for non-reporting before too much pure speculation is applied to dismiss these statistics. People have been making arguments close to the above for years if not decades, at some point one would assume the reporting rate would stabilize.