A country with so expensive legal defense that most simply cant afford it. And a country that punishes even attempt to go to court to defend oneself with years and years of additional prison time if you loose.
A country where it is near impossible to convince a cop or prosecutor of wrongdoing, a country that goes really out of its way to rationalize what would be a clear murder elsewhere. A country with qualified immunity too.
Oh, and a country willing to incarcerate on any quack pseudo science.
But, somehow ... it is prosecutors and police who need more help.