Thank you very much.
I may only have one question, so I'll ask Dr. Birtwhistle. You mentioned unwanted use of technology at the end of life, and it's very interesting. We've had this conversation in my family. You talked about low-tech options, something like an advance care plan. You talked about the possibility of smartphone apps. We've heard a lot about stuff like that in this study. You also mentioned an ethical framework.
What would you suggest that people have to make sure their wishes are followed? Could you suggest what kind of technological innovation could help with this situation for Canadians facing these big questions?