Mikha Dmitriev, 17, does the nails of a fellow refugee from Ukraine in Castlebar, Ire.,, on Nov. 20.Anna Liminowicz/The Globe and Mail Nestled along Ireland’s rugged west coast, County Mayo is a popular destination for tourists looking for a quiet getaway. But these days the area’s many resorts aren’t filled with nature-seeking visitors. Instead, almost every room is occupied by thousands of refugees from Ukraine. Ireland has been one of the most welcoming countries in the European Union for Ukrainians fleeing Russia’s invasion. The government provides Ukrainian refugees with work visas, lodging, meals, health care, English classes and €208 (nearly...