If you want to see something scary then this video will surely suffice.
This incident took place in-front of eyewitnesses in Leirosen, Norway, on a snowy mountain road where a tow truck that was hauling a semi-trailer veered to close to the edge and caused the semi to slip to the side.
As a result the semi-truck tipped over the cliff and dragged the tow truck with it, but not before the driver inside the towing vehicle could quickly jump out.
Unfortunately the lorry driver did not manage to react in time, but was incredibly lucky to end up with just broken bones. He is reportedly in stable condition at the Helgelandssykehuset Sandnessjoen hospital.
 
 
 
 
 
 
 

Video :

Source: YouTube