Bree's fears are realized when Susan also finds out about her and Karl. They fight, but despite her initial unhappiness, Susan eventually gives them her blessing. In order to get away from Orson, Karl suggests Bree threaten him, which she does, indicating she has evidence of him breaking his parole, and demands a divorce. Stunned, Orson tells Bree that he wouldn't send her to prison for fraud and goes to pack, but discovers her affair with Karl. They fight and Bree tries intervening but when an airplane crashes into Wisteria Lane, Karl is killed and Orson is paralyzed. Feeling guilty, Bree insists Orson come home so she can look after him but he is disgusted by her infidelity and takes advantage. Angry about his lack of manners and personal hygiene, Bree hoses him down but stops when he explains how angry he is with the way his life is now. Wanting to help, Bree gets two disabled men to visit, but Orson asks her to let him kill himself, telling her that he wants to die because no one loves him. When asked,