I fear that we think mostly normal people are presenting their self to the hospitals etc. with serious ailments, but I expect the spanish are fed up to the teeth with drunken europeans( thats what the english, scots and welsh are,oh, and northern irish) I can imagine its a problem, but, having been to spain many times
I know the spanish are a very different culture to the brits and tend to ignore the european rules of anything, medical or employment wise. They seem to hate immigrants, yet we have lots of spaniards and millions of other nationalities and we regard it as no big deal. If you are sick, we treat you, we save your life, we do not ask for a credit card before you get attention, or afterwards.