Peter Attia· MD
So I think what we can say that acutely if we elevate ketones in the context of a cognitive deficit we can improve cognition under a battery of different uh exams. But the question that investigators are after is that if you do an amaloid PET scan, you know, at at baseline and 2 years, 5 years, 10 years, that is of the highest interest because amaloid is basically that's how you you know that's the prerequisite for having Alzheimer's disease.