Horrific footage shows 'dad accidentally topple backwards onto son crushing him to death'
Horrific footage has emerged online purporting to show the moment a father accidentally toppled backwards onto his son, crushing the child to death.
CCTV footage from a supermarket shows a man holding hands with a little boy with his back turned to him.
The pair appear to be messing around, as the youngster pulls backwards and 'swings' from the man's arms.
The harrowing footage, reportedly aired by the Guangzhou Broadcasting Network, then shows the man lose his balance and topple backwards, landing on the child's neck.