Which of the Following Patients Might Qualify for Physician-Assisted Dying

Which of the following patients might qualify for physician-assisted dying in Oregon?

A) Brenda, who is schizophrenic
B) Geraldine, who has lung cancer and is expected to live another 8 months
C) Lars, who became clinically depressed after finding out that his brain tumor is inoperable
D) Stanley, who asked his doctor twice this month to help him die