It seems Jill potentially suffered personal injury by falling down the hill as well.
She may have tried to grab onto him to prevent his fall and may have been injured for her efforts.
No good deed goes unpunished.
Jill lost her front tooth and her nose was swollen. And when she went to school the next day, she lied her little a** off.
Jill went on to be a stripper.
Jack was school president, captain of the football team, went on to be CEO of a top company. He married his attorneys granddaughter.