Tough questions: what do you want the end of your life to look like? Do you prefer heroic measures and last-ditch efforts to save your life, like CPR and intubation? Would you want to pursue every possible clinical pathway to life, regardless of the drastic nature of the procedure or the quality of life that might result? Or, would you prefer to enjoy your last days at home, surrounded by friends and family and music and dogs? These are important questions, even if they are incredibly difficult.