Carole's story about being asked if "she did anything to deserve getting cancer" reminds me of an episode of sex and the City where Samantha has been diagnosed with breast cancer. She tells her Dr. she doesn't understand why she got it and he mentions that it is more common in women who never have children. She hears that as blame being as she brought it on by her lifestyle (no marriage, multiple sexual partners). As she is searning for a dr who won't "blame" her for her disease, she meets a nun with breast cancer and realizes that "saints" and "sinners" both get the disease.
Of course, those with lung cancer don't have to infer blame for their disease into remarks people make. They are quite pointed at casting blame, as Carole and the article about Paul Newman point out. It is simply too frightening for them to consider the possibility that lung cancer can afflict anyone--smoker or not. There HAS to be a reason that Paul Newman or Dana Reeve got the disease, otherwise--they may get it too! I believe it is the fear making them stupid.
Susan