Hannah Arendt went to Jerusalem in 1961 expecting to report on a monster. She found a middle manager instead—a bureaucrat who spoke in clichés, followed orders, and never thought about where the trains were going. Evil wasn’t demonic, she argued. It was banal. Ordinary. Thoughtless. Now, seventy years later, the banality of evil has a retweet button. When Donald Trump accused Haitian refugees of eating pets during a presidential debate, thirty-three bomb threats followed. When Charlie Kirk was assassinated, conservative circles erupted in eliminationist rhetoric against half the country. And millions of ordinary people hit “share” without thinking about what they were amplifying or where this pattern historically leads. This is Arendt’s framework applied to America in 2025 in real-time, while we still have a chance to stop where history warns we’re headed. Reading time: 28 minutes.