These people have had a decade of real term decline in pay, they've largely got on with it with relatively little industrial action and worsening conditions year on year.
Whilst a lot of these people enter such professions because they believe in public service, but there are limits. Many have simply had enough of being treated as mugs while the government continue to reward their mates.[/QU
Don't think many of the 40k plus people are choosing there position because of belief in public services but because they want a job.