You're absolutely right that 20% is the usual figure we cite of the amount we can actually fund, and the 80% we want to fund goes unfunded.
Contributing to this, if I may interject this point, we talk about curing disease. If you cured Alzheimer's disease--if you had a magic potion and went to a patient and cured the disease--you wouldn't see any difference in the patient. What is lost is lost. You would stop the disease from going any further. You would stop the disease in the brain, but the dementia, lack of cognitive abilities, or ability to look after activities of daily life would remain where they were. So one whole area of research we're now realizing has really been neglected is how to reverse the process.
Now, this isn't a pipe dream. Alzheimer's happens because all the connections start to disappear in the brain. We know how to restore connections in the brain. It's a whole exciting new area of research. I'm not sure, but we may have one lab in Canada that's actually pursuing this. Yet it's necessary, if we're going to cure the patient as well as the disease, that we recover lost functions. There's hardly any track record of people in this area in Canada, because we haven't funded that kind of research. That's the sort of thing we're missing out on.