Two commuter trains collided head-on Monday evening in western Switzerland, injuring dozens, officials said.
The collision happened in the village of Granges-près-Marnand, about 8 km south of Payerne, around 6:45 p.m.
Rescue teams at the scene included paramedics, firefighters, police and an air rescue helicopter, police said.
Authorities are investigating what caused the crash.
“At the moment, we don’t have any … information how this collision happened,” Schaerli said.