 Good morning, Patrick. I have a different kind of life question. What is the morality of signing a Do Not Resuscitate document? Well, it depends. So first let me give you a recommendation for resources. The National Catholic Bioethics Center, they have a whole end-of-life section with lots of good materials, some of them free, by the way, on how to parse the question that you're asking me. I'll give you a quick overview.