Not in a great man theory sort of way, but who would you say is the worst living human today? Sometimes I get too bogged down with thinking about our issues as systematic and forget that all policy has someone signing off on it and that got me thinking and I've arrived at Bill Gates. With his work in Africa, how he ruined computers for the world, and the Epstein ties I'd say he's gotta at least be up there.
I disagree, Gates gets to rule over the world until the day of his death, whoever the POTUS is only gets a term or two.
The question is just difficult because yes the American war machine has killed more than Gates but even if you figure out the US leader who greenlit the most deaths it probably doesn't reach the number Gates has killed over his entire life