Yes, that is correct. If you look at Alzheimer's disease and dementia, the progress of the disease can happen over a long period of time. It can be 10 years or more. It's that there is usually a substitute decision-maker who has to understand the values and the beliefs and the philosophy of the individual or family member they are caring for.
We are saying that advance planning, once somebody is diagnosed, needs to be considered in the knowledge that the whole issue of physician-assisted dying is a complex one, because he context in which the decision gets made changes over time, from the initial diagnosis until when the person is near the end of life.
We're saying that fundamentally their access to care should be to high-quality palliative and hospice care. That's very important, because the issue of how to determine what the person's wishes are at the end of life is very difficult, since they cannot state clearly what their wishes are.