Ten people, including two teenagers and a young child, were killed in Friday’s explosion at a gas filling station in the northwest of Ireland, local authorities said. Irish police said that among the 10 dead in the blast in Donegal ere four men, three women, a teenage boy, a teenage girl, and another younger girl. Police said earlier that eight people had been injured. The explosion happened shortly after 3 p.m. local time on Friday in County Donegal at the Applegreen petrol station on the outskirts of the village of Creeslough. Police said they believed it was a “tragic accident,”...