"Don't take LSD unless you are very well prepared, unless you are specifically prepared to go out of your mind. Don't take it unless you have someone that's very experienced with you to guide you through it. And don't take it unless you are ready to have your perspective on yourself and your life radically changed," 

Just replace "LSD" with "MAGA Kool-Aid" and it's easy to see why the election deniers went out of their minds and had their perspective and lives radically changed. 

"Don't drink MAGA Kool-Aid unless you are very well prepared, unless you are specifically prepared to go out of your mind. Don't take it unless you have someone that's very experienced like MTG with you to guide you through it. And don't take it unless you are ready to have your perspective on yourself and your life radically changed"   

Five Proud Boy members had their lives changes for at least the next four years.