Kurt Cobain's life was previously saved by none other than Courtney Love. At a 1993 New Music Seminar performance (in NYC), prior to the show Cobain was ODing on heroine, she injected him with a dosage of Narcan - which counter-acted the heroine and saved his life. He went through with the performance as if there was no problem.

It just doesn't make sense to me that Courtney Love would kill a man she had previously saved, especially when in the prior case, she could have let him sit their and rot, ODing on a more than lethal dose of heroine. She could have gotten her posthumous celebrity-status that way.