The real reason old people fall is because they want attention. In a related story my great grandmother, at the age of 90, was dragged by a bus for several blocks as the result of the bus driver mistakenly closing the door on her leg while she was boarding. She was in relatively good shape at the time but suffered a broken hip. Later that night when my great grandfather visited her in the hospital, rather than direct her anger at the bus driver, she bashed my great grandfather over the head with her bed pan because he was too cheap to buy her a car.