Bit of a side note, I don't think we totally understand the fair comparison to past police vs. today's police yet. It's really obvious to all of us that accountability is increasing, not decreasing. And cops' awareness of their responsibilities on use of force is obviously increasing, too. Internal investigations seem more transparent, and body cams are helping us get the truth. For a few years I've had the idea that cops are simultaneously getting a lot better and our perception of them is that they are getting worse, due to there being so much more information now.