Oh what a shitstorm I started here in 5 words.
For everyone that called it racist, the joke is on you. China are a nation of power who do not respect personal liberty. They live in an existence different than the western world; one of conforming or being branded a political heretic.
I'm not joking about the idea that they have extra countrymen in China - that's fact. They have about 1,400,000,000 people, and as someone pointed out, their brightest 25% equal the USA's populace.
There was a time in the Industrial Revolution of the Western World that people were expendable too. What we now see as unthinkable, go look at those nostalgic skyscraper shots with guys walking beams with no gear. Don't act like no one fell. We are just rich enough to care now... or more accurately, we are rich enough to sue massively when this happens, so we care for everyone differently.
When someone dies in China, they move the next guy up.