As far as I know, nurses can't REALLY strike, nor can doctors, police officers, fire fighters, 911 operators, police/paramedic dispatchers, etc.
They can "limit" the number of people working, by only covering a mandated shift requirement, and with the short-staffing in all these areas...it would create havoc.
But as they are all considered "essential", they cannot just shutdown their services completely.
Our company works frequently with most of these groups though, we do work in hospitals, police stations, government buildings all over the Province.
We also deal with trades who are part of trade-unions, and are effected by their whims.
I can personally say that unions are a waste. Those that run the unions are in it for themselves...and many of them run it solely for the "power trip" it gives them to boss people around.
It was stated before, but I'll repeat a bit...
Unions were created in a time when it was not uncommon for someone to refuse work because they thought they would DIE, and an employer would either fire them for insubordination, or FORCE them into doing the task anyway.
It was not uncommon for owners of businesses to have a small "enforcement" team, whose only real job was to make sure others worked incessantly, or face mental and physical "consequences" if they didn't.
Workers, even in small groups, had nobody to turn to for support either.
If they called the cops, the cops were usually "paid off", or could do nothing as there was no real proof, or witnesses.
If they called the government, that didn't help either, as for larger employers, they usually had the politicians in their pockets anyway.
The only real change was when enough workers got together to form their unions...and it's not like they got 50 people and said "we're a union, we're going to fight you".
They got HUNDREDS of workers together to stand up and say "that's enough"...and not just to the boss, the key is they used the expanding press to get their word out. They used journalists and the court systems to process their complaints and get LAWS changed.
And it didn't happen in a matter of months...it took YEARS to accomplish what they did, and to change the "perception" of employment (at least in N. America).
In TODAY'S society though, at least in MOST areas of the US & Canada, Unions have become the tyrannical groups they were fighting when founded. They have ingrained themselves so much into the workforce, that even if you got a job at a business where a union was present...you aren't even allowed to CHOOSE if you want to join the union or not. You are automatically expected to, and the employer must deduct money YOU'VE earned, to pay a group that you may or may not even want to be a part of.
Unions have also created an environment where people are protected from being disciplined for being useless and not working.
(Rhetorical)
How many of you are members of a union where you work?
How many of you are on the Sandbox WHILE at work (ie. not actually working)
How many of you fear your boss will walk in and see you on the Sandbox (instead of working) and you'll get fired "on the spot"?
If you're in a Union, did you know they CAN'T fire you for that (with most agreements). I actually read an article somewhere (see if I can find it), that a Union in the US is putting in their next contract negotiation, that the company is not allowed to block online social sites (Facebook, MySpace) or messaging programs (AIM, Yahoo Messenger) because they can be used for business OR personal use, and by blocking them it degrades the quality of work being completed, and increases the STRESS of work.
Don't get me wrong...there are still times when a collective group may be necessary in securing a reasonable contract for specific specialty professions. But an association that is OPTIONAL for membership may be just as effective in obtaining the desired result.
But in most cases, an individual can negotiate a specific concern much better than any union/association rep...as many concerns are individual or resigned to a small group rather than a full "union-support" issue.
That, and a simple phone call to the labour board (something that did not exist years ago) can often solve most issues that can't be resolved individually.