On: Success in reversing dementia in mice sets the sta...

[bryant]

Worst case may be an unforeseen condition or outcome where she's alive but worse-off than before or without.

But I agree. In the same position, I would do the same.

[candeira → bryant]

Given what I saw in my grandmother when she became ill with dementia, I don't see a much worst case. Maybe if she had survived for longer in an even slower decline... but heart meds already gave us that.