How could he possibly be unprepared for Trump to lie, that’s literally all he does. Three of my four grandparents had dementia, my father has the early stages already, I’ve worked in hospitals and group homes, I know the glassy-eyed stair of senility well. If he’s too old to hold a planned discussion in the absolute optimal conditions, he’s definitely too old to be president. Like I said, I’ll end up voting for him, because why the fuck not, can’t be worse than the alternative. But seriously, the thought of him having civilization-shaping meetings with other heads-of-state looking and sounding like that is unnerving to me.