Sorry if I misled. I'm UK born and bred, grew up an hour from London, and have been living in London for nearly a decade. I've seen the racial divide between private and state schools, and I've seen how the inner city schools split into the good ones in affluent mostly white areas vs the poor ones in struggling ethnic minority areas. There's some in the middle obviously, but there's a definite split. In the former, teachers will advise which Oxbridge college you should apply to. In the latter, teachers will have a strategy for how to respond if someone brings a weapon into class. Black people might technically follow the same syllabus, but the environment is totally different.