Hong Kong protest against extradition law which aims to send political criminals and

First. This bill is not about political criminals. It's lying. Second. Driver for this bill is US sanctions.
It all about money, not about freedom.

Population of HK is 7.3 million, right? Or to put that in perspective, if an equal % of people were to do the same in the US that would be 27% of the population, or about 90 million Americans.

Incorrect manipulative comparison

It's not.