Social Security
I agree with Aloue ,some low costs carriers wanted cut off on socials charges .
For Exemple EZ use crews : via Storm Aviation ,they have no pension ,they have do pay by their own so they have a low salary compare to normal EZ crew .
What about if you get ill for 5 weeks ? do you have your salary ?.
In France they does ,if the airline bankrupt they have their salary paid ;also
pension scheme ;and mostly medical care full paid .