We all got vaccinated against common children diseases such as rubella, polio, etc. It did us no harm. My young neighbour is deaf because his mother got rubella when pregnant with him. Not every child can take vaccinations, because they were born with immunodeficiency issues. If a healthy child isn't vaccinated and spreads that disease to a child who couldn't be vaccinated, then that child could die. I know there is controversy about vaccines but there is no solid evidence that they cause more problems that they cure. Ask a child living in a poor village in Africa who will die due to no access to a vaccine against a preventable disease. We in the west are spoilt. We have practically everything at our fingertips and as a result, don't realise how lucky we are.
It will suit some people, and won't suit others, like everything in life. It would be easier for an outsider to adapt if they were able to get a job easily and they were used to living in a small community. Finding somebody locally who is already already settled there is probably the better option if you are not willing to move.
I presume you are going to volunteer to do that backbreaking minimum wage job? You know, to make Britain great again by keeping out Eastern European workers who are the only ones who will do it for that wage? It is your duty to the nation to stop that fruit from rotting, Tom.
RE: Ireland
More than pizza?