We've warned you before not to post nationalistic flamebait to HN. If you do it again we will ban you. (It doesn't matter which country is at issue.)

Discussions on sensitive, divisive topics are difficult enough without someone pouring petrol on the fires. It may not be arson, but it's at least negligence, and it's destructive. Please stop.

https://news.ycombinator.com/newsguidelines.html

We do care, but you must understand that policing (and the majority of government that Americans interact with) is fragmented by design under our significantly federated system of government. As much discussion as this gets on a national level, meaningful change in this realm means change at the local level. And that's where things start to break down, because the most egregious cases of abuse are happening in places that disproportionately benefit from these abuses.