There is no shortage of terrifying videos on the internet, but this GoPro footage of a man falling while ice climbing is the scariest we've seen in a while.
No ropes, no safety nets, it's just one person against a mountain. Things seem to be going okay until the 30 second mark when a piece of ice becomes dislodged and appears to start a chain reaction that prompts the fall. What ensues is essentially a minute of free falling down an ice and rock covered mountain.
It's okay to need a break after watching this.