In the US, both (most) death threats and "falsely shouting fire in a crowded theater" (actually protesting US involvement in the first world war; seriously look up the origin of that phrase) are both legal. Death threats have to be specific and timely in order to be illegal, IIRC.
I wasn't making a legal argument. Just pointing out that crying about "censorship" or "freedom of speech" when YouTube doesn't platform misinformation is just as ridiculous as doing it when you get repercussions for yelling fire or making death threats.
