In Memphis, TN, black people commit more murders than about everyone else. They don't even report many of them since (a) tourism and (b) it's already most news stories. Most whites in poverty turn to drugs, do petty crimes, higher than national average suicide rate in some places, etc. Blacks, recently Latinos (esp cartels), were unique in doing all kinds of violence in their own communities plus others at random. Whites usually use violence on others externally to benefit their own group, esp via military. Most people writing comments like yours try to explain the difference with all kinds of stuff about oppression, environments, etc pinning blame in one place. Yet, the whites so oppressed they're doing drugs and/or killing themselves aren't murdering other people in their neighborhoods due to their oppressive environment nearly as much. The hard data argues a difference that's not from white people since they'd have been doing it first if it was.
I have a feeling most of you went to white schools or lived in white areas instead of black ones in bad places. Most in my area that went to the latter, including black folks, know where this comes from. I already described it here:
https://news.ycombinator.com/item?id=20660278
You folks need to stop just dismissing all blame on the black side as "cops must just always make stuff up or police them harder." There's plenty of that worth calling out. However, the biggest hole in your argument is murder in high numbers. You can watch folks that don't kill people or who get shot all day in whatever selective way you want. In the end for poor neighborhoods, the black ones you watch will have committed many more murders hitting many more black victims than the white ones.
And, if gangs are involved, the dealers and killers will often be told they're in for life. They'll be perpetuating it in a way that has nothing to do with white people. And you should be calling them out hard on that if you really care about thugs getting arrested by cops and/or protecting their victims which are mostly black. Instead, it's whites (damage of some kind) blacks non-stop in your comments or the media vs thug culture from blacks murdering black people all the time. And, it seems, something like that with machismo and cartels in Latino areas. I have less experience with them, though. I didn't get to since we had to leave the neighborhood after a small confrontation led to one putting a contract on our heads that canceled (maybe) if we moved.
So, I'm calling bullshit unless you're saying there's both racist over-policing by cops (mostly but not all white) and thug culture coming from blacks creating killers that take out tons of blacks blacks. Something similar for Latino areas. Then, it fits the data.