Thank you. This is somewhat my wheelhouse. As far as the dementia is concerned, everyone has been led on a wild goose chase looking for amyloid plaques in the brain - pretty much horse pucky. The real question is what came first - the plaques or what caused them? The main culprit is heavy metals - especially aluminum - just as we first suspected until everyone was distracted with squirrels. Look at the the time, money, and human suffering that has gone into just what you said - drugs, research, and care. All for what? Just another Hegelian Dialectic problem, reaction, solution. Here is another one for you. What we call autism in children is manifested in seniors as dementia and Alzheimer's - opposite ends of the same spectrum differentiated by age. All probably the result of mini strokes in the brain and severe gut dysregulation. Such a tragic crime. We need to wake people up.