Elaine is 20 years old and Philip, a bachelor, is 75. Philip asks Elaine to marry him. Philip has terminal cancer and wants to die a married man. He and Elaine know that he probably has less than six months to live and that he will spend the rest of his life in a hospital bed. Under their arrangement, she does not have to continue as his wife after six months if he is still alive. They go through all the formal requirements to be married. On the day after the marriage ceremony, Elaine changes her mind and wants to end the marriage. Can she obtain an annulment or a divorce?