China is still a few years behind the west in many areas. Your 'ethnic cleansing' remark made me smile.

I believe that preparing students for studying abroad carries with it some certain responsibilities. Or if not 'responsibilities', then certainly we have 'duties'.

The west is NOT the same as China - the west has moved on!

Here's another example of what may be referred to as 'ethnic cleansing', if you like. This time from an American (I believe), advert, circa 1950's.