French authorities said it had considered a railway track in the French Alps to be safe before two people died when a tourist train was derailed by a falling boulder.
Regional transport official Jean-Yves Petit said that even in winter "the track isn't unusually dangerous".
About 30 people were onboard the train, which was left dangling from a clifftop for hours after the incident.
More top news
More than 1,400 babies have been born medically obese - weighing 9lbs 15oz or over - in the past four years, figures reveal.
Philippe Coutinho replicated his winner from last season's 3-2 victory over Manchester City with a wonderful curling strike.
A secret refuge has been discovered which protected the flightless birds from the brunt on the cold allowing them to survive.