The Chinese internet is consored. And there is a language barrier. So you're generally not going to read a blog post or independent article 99% of the time someone gets beaten or killed there.
Also it's not focus or even within our perspective. And something not many people are interested in...
And thirdly, the US media and citizens perspective generally doesn't extend beyond their borders. When have you heard of police brutality in ANY other countries than the USA? Or whats bothering people in other countries?
Do these claims have any basis in reality? I mean, there are lots of claims in this text. Some things I'm sure are done by human therapists. Some I'm not sure can be done by AI. Are there scientific studies backing any if this up? Did you write that text yourself, or is this some AI hallucination?