The stupidity to ride a motorcycle; especially at an older age.
My HS buddy has the same exact injury Fouad has now for the same reason.
My brother fell off his Harley at an exit and sold his before he could get hurt.
Also, someone I rightfully hate from an old job has this same injury.. from a motorcycle injury.
That was one of my happier days to find out about his drunken stupidity on a motorcycle.
