In Baseball, a Spectator Who Is Injured by a Foul

In baseball, a spectator who is injured by a foul ball often may not prevail in a suit against the stadium if the facility provided safety screening in the most dangerous areas in the stadium and enough seats in protected areas to meet ordinary demand. This is known as the ________.

A) Limited duty rule
B) Distraction doctrine
C) Prior similar incidents rule
D) America's favorite pastime rule