> In the UK the vast majority of prosecutions are made by the Crown Prosecution Service. The CPS are civil servants and, unlike in the US where they elect the guy emptying the trash, the crossing guards and the receptionist, these are just career lawyers.
Where did you get the idea that what you're saying is accurate about the US?
In the US most prosecutors are not elected, they are also civil servants and career lawyers. Their boss, a County or State Attorney, typically is elected, but they rarely prosecute cases.
I've also never elected a garbage man, crossing guard, or a receptionist in my life, but I've only been voting for almost 30 years now. Maybe it'll come up soon.
The "guy emptying the trash" and so on were hyperbole. Perhaps I should have made that clearer. Americans elect far too many of these roles and that's a problem but it is true that, so far at least, they do not elect the people who empty their trash.
The ultimate boss at the CPS is just a lawyer, his boss is the Attorney General for England and Wales and the Attorney General (although also usually a lawyer) is a politician, typically an elected politician. But that's quite a lot more distance between your criminal case and somebody trying to get re-elected.