The situation after this weekend’s landslide in Washington state remains very grim, with a mounting death toll and lengthy list of people reported missing. It’s a very difficult terrain for rescue workers, who have not found any survivors since Saturday.

This video, released by a helicopter rescue team, shows how crews saved one such survivor:

The Snohomish County Helicopter Rescue Team released dramatic video of the rescue of a boy in the immediate hours after the catastrophic mudslide in Washington state. (Reuters)