> Non-violent and violent crime rates are correlated.

Show some evidence of this. I just gave you a counter example. Property crime is huge in SF and it never gets anywhere near the "most violent cities in America" lists, it's well below its weight in that regard.

Here's a quick googling for such a list, notice the absence of San Francisco: https://worldpopulationreview.com/us-city-rankings/most-viol...