She presents a danger to others. She needs to be involuntarily committed.
She has breaks with reality
she earnestly claims to have seen and heard “spirits”. She wasn’t being rhetorical. There’s a few videos of this, here’s one
https://www.youtube.com/watch?v=i2W_TTcizWI
After Obamacare was passed but before it was read Pelosi, with a giant gavel, and arm in arm with the Congressional Black Caucus marched through a crowd and then claimed racial insults and spitting occurred - but there is not a single recording of this despite numerous camera crews recording the entire event. The march itself is not just vain, it was goading the crowd. She really does present a danger to others.