Fumble! At 45 mph

I am guessing a fair number of automobile accidents are caused by various kinds of balls- particularly tennis balls . . . although my nemesis today was a little orange foam football-- when they roll from one part of the car to the driver's side, and interfere with the gas pedal, the brake, and the driver's concentration (because when there's a loose ball, you've got to get down on the floor and grab it).