Watcher will know if something bad happen to you even if you don't know by few sensors and satellite connection

Nowadays thousands of people travel around the world. Most of them aren’t expert climbers or travelers. We all hear every couple of months about travelers who were involved in a disaster or an accident. Many of those accidents occurred because the travelers haven’t identify the situation as an emergency. We do not think we can prevent the next disaster, but we can significantly reduce the time taken between the accident happening and the rescue forces acknowledgement about the event.

The Watcher will know to alarm about an emergency the traveler is in or a risk for one in the next few minutes. the Watcher will know to identify whether the traveller is falling, crushing , suffers from hypothermia , hyperthermia and a lot of other situations.