In the grainy video, an anonymous father tugs his son from behind as they enter the store. A woman, who we can assume is an employee, can be seen standing to the side. Nothing out of the ordinary happened, up until the son’s fooling around unexpectedly triggered a chain of events that no one could have predicted. The son continued to pull against his father, which caused him to fall backward as he loses his balance.
The father lands against his son’s upper body, covering his entire head with his backside. The footage showed the employee trying to help the man up, while the father slowly realized that his son was no longer breathing due to the trauma of the fall.
I'm reading some of the comments and they're debating whether it was the dad's crushing him or the woman moving him that killed the boy...it's really sad either way of course but it might help alleviate the father's guilt if he knows or is led to believe he was not 100% responsible.