Who was the worst president in U.S. history and why?

Well in his first 100 days Trump had a Nazi uprising (in which he defended Nazis) and a special prosecutor appointed by his own attorney general’s office to investigate him for election fraud and collusion with our enemies. Now he has refused to address a pandemic killing thousands of Americans by providing much-needed medical supplies, and he is presiding over the worst 1Q stock market decline in history, plus the highest level of weekly unemployment claims in history.
I could continue but he’s not worth the time to type it out. Not only is he the worst, there’s not even anyone in second place.