The crimes of Donald Trump and his cronies should be prosecuted because they are crimes, but there’s a more important reason, which Peter Baker of the New York Times touches on here:

The nightmarish scenario of widespread doubt and denial of the legitimacy of the election would cap a period in American history when truth itself has seemed at stake under a president who has strayed so far from the normal bounds that he creates what allies call his own reality. Even if the election ends with a clear victory or defeat for Mr. Trump, scholars and players alike say the very concept of public trust in an established set of facts necessary for the operation of a democratic society has eroded during his tenure with potentially long-term ramifications.

“You can mitigate the damage, but you can’t bring it back to 100 percent the way it was before,” said Lee McIntyre, the author of “Post-Truth” and a philosopher at Boston University. “And I think that’s going to be Trump’s legacy. I think there’s going to be lingering damage to the processes by which we vet truths for decades. People are going to be saying, ‘Oh, that’s fake news.’ The confusion between skepticism and denialism, the idea that if you don’t want to believe something, you don’t have to believe it, that’s really damaging and that’s going to last.”

I see the Trump administration in the same rough category as South Africa’s Apartheid regime, and we have plenty to learn from postwar Germany, too. Before we can move on, we have to reckon with what happened. We have to document everything exhaustively. We have to hold people accountable. We have to enact reforms that will prevent a repeat. Above all, we can’t just say everything is okay because the people woke up and voted against the thing they had voted for four years earlier. This isn’t a political dispute. This is the near destruction of our country,

First and foremost, Trump cannot be allowed to run for president again. That should be impossible for him because he’ll be in prison, but to be sure he should be impeached and convicted even after he’s out of office so that he is never again allowed to hold a position of trust or power in the federal government.

If we don’t treat this as a national horror that must defined as such, then Baker’s predictions will prove true, and we can’t allow that without a fight.