Cofty spoke to the militarized police forces in the US which are so different than in the UK. Sadly, there have always been police thugs in the US, but now they have military gear (post 9/11 reaction, cause THAT's gonna stop an airplane...but I digress...). There have always been good policeman as well.
And there have always been white thugs and black thugs and brown thugs. There have always been good white people, good black people, and good brown people. The problem is, there have always been bullies. Thug cops bully good cops as well as the general population. Thugs in any color bully good people of any color.
Power struggles never end nicely. Pitting different factions of the community against each other never ends nicely. Sensationalist news outlets don't help.
What the world needs is a different mindset, not more police weapons or control measures. Individuals need a more even footing to flourish. However that's to be achieved remains to be seen, but it remains a possibility if it begins at home. Imagine all the people, living life in peace....you can say I'm a dreamer, but I'm not the only one.
Peace and hugs to everyone.