Soldato
It can't be very good screening if over a 100 of them throw a hissy fit, ironically because the law is there to hold people accountable for their actions. Or is it because the Police is filled with people that think they are above everyone else and deserve special treatment.
The officer will get his day in court and if he can justify his actions, he will go free, just like any member of the public. Considering the historical lack of convictions of Police for actions that would get anyone else locked up, he should be confident.
They don’t lobotomise them after graduation to ensure absolute loyalty to the Met Commissioner. The process is there to screen out nutters that want to be London’s Wyatt Earp and those that can’t make life or death decisions under extreme stress.