I think it's fair to bring male and female pension age into line. I'm just not sure if it's workable to extend the ages much further. On the other "pensions" thread (yes, they are multiplying), Lesley33 linked some stats which showed that the problem is that many people won't be up to working that long, as although life expectancy is higher, people don't die as quickly now- often death is preceded by 10yrs of poor health sponsored by a cocktail of pharma products, so whereas they would have been dead, now they're alive but largely incapacitated. The idea of "active retirement" is somewhat mythical and largely confined to more affluent people who are unlikely to be relying solely on the state pension anyway.
I also think that for some jobs, 60 is probably the limit- for example, my mum is 63 and in great health, very active etc. She was a teacher. Could she teach FT now? Absolutely no way, and she'd be the first to admit it.
So, what would her choices be? She could either live off her savings until she could draw her pension, or get a "joe job". The latter is do-able. Employers are coming round to the idea of more mature employees as they're more reliable and have better interpersonal skills than the 18-24yr olds who typically do these jobs. BUT, that implies higher youth unemployment because there are only so many jobs
Arguably we all just have to die earlier. Life Crystals anyone?