Half-time for spectators offers the opportunity to visit the toilet, get some food or drink, or just exercise cramped limbs, without the fear of missing any of the action. A half-time show may be put on for the spectators to keep their attention, most famously in the case of the American football Super Bowl. As many spectators at the ground may be otherwise occupied using stadium facilities it might be inferred that the scale and spectacle of half-time entertainment is more directly related to the size of the potential television audience.