Predict how the previous forumite will die

[deliriumipa]

Looks the wrong way when crossing street, gets hit by horse and buggy. Not particularly injured, but is taken to the hospital anyway. At the hospital he contracts a horrible disease from a nurse that he had sexual relations which. The disease goes on to wipe out all of the human population, and Lord Xenu dies of loneliness being the last person alive, having defeated the disease.