Crowd watches as a woman in red shirt goes to break a cinder block with a sledgehammer on a man 's chest .
Chances are about even that the cinder block is laying on the man 's chest while people look on .
It is almost certain that the cinder block is laying on the man 's chest while people look on .
Chances are about even that the cinder block is laying on the man 's chest while people look on .
The cinder block is laying on the man 's chest while people look on .