Stunning Video Of Ice Cave Collapse Sunday

This is what it looks like when ice caves collapse. Luckily for the people in this video, nobody was hurt when thousands of pounds of ice crashes down from the roof of the cave at Big Four Ice Caves in Washington last Sunday.

Others were not so lucky. One person was killed and five injured the next day on Mount Baker.

We present this as a reminder as to how dangerous ice caves are, especially in warm weather. Stay safe out there.