bcoz for some people, as long as they were not in their shoes, they will find it's funny when see someone is in trouble like fall down on face all of a sudden and laugh as much as they want. But in this clip luckily there is no serious accident happen.
The heel in the the side walk thing . I learn when I was a child to walk around the opened bars on the downtown side walks & I don’t walk on water meters either.
That falling down stairs and still holding the rail is dangerous, I did it and folded leg behind me and ripped my rotator cuff in two and ripped the muscle on top and under off the bone, having shoulder replacement in about 2 weeks.
