"Most forbidden of all" means that: Holocaust denial. People that were murdered there were murdered accidentally.

https://old.reddit.com/r/EnoughMuskSpam/comments/1f8jyxn/increasingly_close_to_questioning_the_official/

  • UlyssesT [he/him]
    ·
    14 days ago

    A Libertarian in his youth, his politics were shaped by the 1993 Waco siege.[18] He worked for the United States Department of Defense as a logistics specialist,[19] including in Israel.[20]

    What a whiplash there.