In Switzerland it's more or less the same. We face the issue that, like in China, we won't be able to keep the insurance for the elderly people up. At least for my generation it looks like that we never get the money back we pay now into this pot. Well, I haven't really thought about it further, because it seems just so far away.

I haven't even started working and I should already be worried about my life after retirement? That seems a bit odd... I'll think about it a couple of years later and hope that the politicians right now think of something clever till then (I'm not too optimistic, though).
Well, you see, it's really the same problem over here. Less children and the people get older. I suppose, the retirement age will definitely need to be changed until I'm retired. Bad luck for me?