Finnair has in fact had a serious accident, as shown by aviation-safety.net:
August 11, 1963:
OH-LCA (Douglas DC-3) while on final approach to Mariehamn from Turku, although it was attributed to pilot error (misjudged altitude and hit trees) 22 of 24 people on board (including all crew members) perished. True it was before the advent of the jet engine and Finnair, being in the adverse climate it is in had not had a serious incident since then, but all airlines have had accidents.
Head in the clouds... yet feet planted firmly on the ground.