That kid was toast, to put it bluntly. That animal viewed that kid as his prize. In the wild, they will kill their offspring if they view them as a threat to the troop. Most times it is males who did not have anything to do with the breeding of the youngster.
Just watch at how fast he went through the water with that kid. In a few more moments he would have torn the arms off that kid.
I would imagine that the strenght of that animal is equal to about a lot very well built humans.
“I would imagine that the strength of that animal is equal to about a lot very well built humans.”
Not equal. . .FAR exceeding the strength of any human.