Snow covers a flipped-over car at Santis-Schwaegalp mountain area after an avalanche, in Switzerland January 10, 2019.
A snow-covered bus stands in front as rescue workers use probes to search after an avalanche at Santis-Schwaegalp mountain resort, in Switzerland January 11, 2019. REUTERS/Arnd Wiegmann
Snow covers a shuttle bus at Santis-Schwaegalp mountain area after an avalanche, in Switzerland January 10, 2019.
Rescue workers use probes to search after an avalanche at Santis-Schwaegalp mountain resort, in Switzerland January 11, 2019. REUTERS/Arnd Wiegmann
Workers shovel snow out of a restaurant after an avalanche at Santis-Schwaegalp mountain resort, in Switzerland January 11, 2019. Image for illustrative purposes.
REUTERS/Arnd Wiegmann
Snow covers a building door at Santis-Schwaegalp mountain area after an avalanche, in Switzerland January 10, 2019.
A rescue worker takes a picture in front of a snow-covered bus at Santis-Schwaegalp mountain area after an avalanche, in Switzerland January 11, 2019. REUTERS/Arnd Wiegmann
A wreckage of a car is seen after an avalanche at Santis-Schwaegalp mountain resort, in Switzerland January 11, 2019.
Rescue workers use probes to search after an avalanche at Santis-Schwaegalp mountain resort, in Switzerland January 11, 2019. REUTERS/Arnd Wiegmann
A snow-covered bus stands at Santis-Schwaegalp mountain area after an avalanche, in Switzerland January 11, 2019. REUTERS/Arnd Wiegmann
A general view shows Santis-Schwaegalp mountain area after an avalanche, in Switzerland January 11, 2019. REUTERS/Arnd Wiegmann
A worker shovels snow out of a restaurant after an avalanche at Santis-Schwaegalp mountain resort, in Switzerland January 11, 2019. REUTERS/Arnd Wiegmann
Workers shovel snow out of a restaurant after an avalanche at Santis-Schwaegalp mountain resort, in Switzerland January 11, 2019. REUTERS/Arnd Wiegmann
Snow covers vehicles at Santis-Schwaegalp mountain area after an avalanche, in Switzerland January 10, 2019.
Rescue workers use probes to search in front of a cheesery after an avalanche at Santis-Schwaegalp mountain resort, in Switzerland January 11, 2019. REUTERS/Arnd Wiegmann
The peak of Mount Saentis (back C) is seen in the background as fire fighters stand in front of a barrier blocking the road to the Santis-Schwaegalp mountain area after an avalanche, in Switzerland January 11, 2019. REUTERS/Arnd Wiegmann
Rescue workers use probes to search after an avalanche at Santis-Schwaegalp mountain resort, in Switzerland January 11, 2019. REUTERS/Arnd Wiegmann
Workers shovel snow out of a restaurant after an avalanche at Santis-Schwaegalp mountain resort, in Switzerland January 11, 2019. REUTERS/Arnd Wiegmann
Avalanche at Swiss mountain resort