Yep and so we are now lowering standards to jam huge populations...

Yep and so we are now lowering standards to jam huge populations in relatively small areas. Dick Smith was the only one who was wise enough to point out the world has hit a critical mass in overpopulation and a lot of the world's problems come from this. We could be a lot smarter with either temporary visas or retirement visas that would not have a detrimental effect on Australian citizens or multi generationals. I highly doubt any person raised in a Western country could live like South Asians do or the megacities of Asia. But we are turning our cities into these jammed, maxed out unfriendly places. It is a downhill slope all round for future generations...