OK shooting's them in front of their families is a bit harsh but these public sector workers are now being hit with the same things the rest of us have been hit with for the last 4 years or so!
Pretty much everyone on/around the "average" wage is struggling to pay their mortgage and general cost of living and if they're lucky enough to have enough money to put into a pension then that's a bonus.
Plus..... 30-40 years ago, most people started work at 16 (or perhaps even younger) but now a lot of people don't start work until after Uni/further education so they're in their 20s before they do a full day's work. Add to that health care is also increase life expectancy (well apart from those that are trying to eat themselves into an early grave but don't get me started on that) there's no real reason why people shouldn't be physically able to work in their 60s.
My Dad's 57 and fiancially he probably could afford to retire in a few years time but in his words "I think I'd go frickin' mad"
I have sympathy for nurses who often have to work long and anti-sociable shifts but teachers who get around 13 weeks off a year, STFU and get on with it!!!!