Retirement Age
I find this a strange circular argument, where red herrings are constantly raised, such as chaps on their 5th marriage. Please move on from this silly argument - take a good look at the world economy and tell me you could retire today at 55. Even Swire don't retire their staff at 55 - it was changed to 57 a few years back.
Governments around the world are already discussing how and when to increase the notational retirement age from 65 to 67 and eventually older.
The aging of the population and government regulations will bring about the change in retirement age naturally whether we like it not.