A young woman tries to do a pull up on a metal bar between a doorway. The bar and the young woman then fall down out of sight.
A young girl races against a young boy in the outfield of a baseball field. The young girl runs right into a fence and falls down.
A tot girl hugs a tot boy from behind in the living room and accidentally pulls him backwards and he falls on her.
A man slips on ice and falls down the steps of his porch. Stairs. Security camera.