Great examples. You might also remember that it took Hong Kong forever to protect races and sex status. Singapore Airlines is notorious for discriminating age, sex, and looks of its flight attendants.
If I may ask, you mean you will like the government to "force" or "regulate" the airline to take over the recruitment so that there is one male and one female in every cabin and at every age group? Where is the "freedom" in that? :)
And with regards to looks, you got to be kidding me. I assume you are implying they are only getting beautiful ladies. :)
"If I may ask, you mean you will like the government to "force" or "regulate" the airline to take over the recruitment so that there is one male and one female in every cabin and at every age group?"
That's not what non-discrimination means at all. What the demographic mix of the employees ends up looking like ought to bear a strong resemblance to the mix of applicants; nothing more.
Go to any apartment in central in HK and you will find a 5 by 5 foot room serving as maid quarters. Then go out in central on a Sunday afternoon and you will see the streets packed with Malaysian and Philippine maids. Then go look at the stats on the number of Chinese businessmen kidnapped in Malaysia and the Philippines every year and tell me there isn't a problem. (http://en.wikipedia.org/wiki/World_on_Fire)
This problem doesn't exist anywhere in mainland China or Taiwan. And ultimately it is hard not to view it as an ugly byproduct of economic liberalism in these particular cultures.