avalanches caused very serious consequences because it is a natural disaster. It destroys everything in its path, including housing, human and giant boulders. It's buried under the snow and everything people missing after the disaster. Measures to overcome very difficult because it is so difficult to natural disasters that prevent and stop radical. People only help improve the environment and to limit and prevent. For avalanches, the system should be developed forecasting and simulation before the avalanche. to build permanent shelter when avalanches occur.
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