I think they probably mean if you move countries, for example it took a few months for me to get setup with Iceland’s health service when I moved here. But the

I think they probably mean if you move countries, for example it took a few months for me to get setup with Iceland’s health service when I moved here. But there’s easy schemes to retain cover like EHIC. https://ec.europa.eu/social/main.jsp?catId=559 https://ec.europa.eu/social/main.jsp?catId=559