"Ethnic Chinese" is a term covering 1.45 billion people. I don't even know where one would find a definition for "ethnic English", but if you take the NHS' "ethnic British" which ridiculously excludes even Irish heritage, I can see how you'd come to 50%.

A reasonable comparison would be to look at "Ethnic European", covering roughly 1.2 billion people.

> london's trust level and prosperity have become a shadow of their former selves

As someone who traveled the world a bit and lived for a decade in London, I'd beg to differ without further elaboration.