According to Miggi Biner, president of the Mountain Guides ’ Association of Zermatt, Switzerland, “experienced or inexperienced ​ — often it is a case of overestimating one’s ability or of not paying enough attention to the weather and the conditions. ”
असे म्हटले जाते, की दर आठवडी संपूर्ण विश्‍वातील सागरात सरासरी दोन मोठी जहाजे पाण्यात बुडतात.