(NSFW because Medicine)

Encouraged by an obvious meme I saw here earlier, I actually want to seriously engage with the question in the title. Also put the 14th and politics aside for a moment please. And no memes please.

When it comes to Trump, I feel the drama drowns out this reasonable question, especially in light of recent video-evidence.

Please link relevant and informed citations from medical experts.

Note: Leave Biden out of this, I make a second post for him specifically. I want to stay on point with medical things.

(And before someone smacks Rule 2 Button again: If you really are intersted in Conservatism and not just pandering to Trumpers, keep the post up for once and take this seriously)