So do you expect the entire population of Irish CF people to up and move sticks? Where would they go?
Imagine if your wee child with cf wasn't too sick, perhaps requiring ivs maybe twice a year max, you live in a council house (one provided by the government), and don't have a substantial income, what country is going to take you? If you moved anywhere, then in my opinion your child would be worse off. No money, no food, etc etc.
I am well aware that the conditions are dire, but a simple 'move out of the country' solution is far easier said then done.
And your grandmother who lived and moved during world war 2, lived in a completely different economy; policies nowadays are a lot more complicated.
I'm sorry, but I don't really think you have thought through your comment to be honest.