Guys guys, please calm down.
Let me explain you how things work in France (guess since I'm French it's legit):
Salary:
13 month salary: yes, several jobs give you that. Actually, it's more like savings, or stock options that you get at the end of the year: your yearly salary is divided in 13, and you get 1/13th each month, and 2/12th at the end of the year. Nice timing for Xmas. The only issue with that is that is has sorta defined a new monthly salary standard, that is applied also to people who get paid only 12 monthes. The minimum salary is around 1100 euros/ month, and that for a full time job. The median salary is around 1500.
Working time
:
We get 5 weeks of vacations: yes, 25 days a year. And 35 hours a week. Problem is that applies only to "office" jobs. Any other job needs more time, and you have to do it or get fired. And you're not paid for it if you're managing someone else. You get paid if you're on the bottom of the pyramid but then, no boss will give that much work anyway, to avoid having to pay you. (heavy simplification here)
Unions
In France, they are both weak and strong: Weak in the way they represent only a tiny fraction of the workers, strong because they're the only people CEOs and politicians talk to about job issues.
Life cost
We're on an

site so let's take an example: choose any product, look for its price in $ and you'll instantly get the price in . Now look at the currency value and understand we pay much more for the same product. Same goes for almost everything, except for health. Medicare is a joke if you compare it to what we have here, one of the most protective health system (but also ruining the country)
Politics and employment
We have more than 10% of unemployement in France. Given that, and what's stated above, you can understand that people don't have anything like a dolce vita.
Add to that the fact that our politicians are like yours : whatever side you choose, you'll be disappointed. The only moves the do for employment are most of the time irrelevant, directed against the unemployed, or just made to please the companies.
History
Like in the US, we fought for our freedom and our rights: this is something burnt into our genes, we can't stop it. And our culture allows strike as medium of expression, so we express ourselves as any other way is promised to failure.
Cheers from France.