Racist didn't work.
Hitler-like didn't work.

https://www.breitbart.com/2020-election ... fe-planet/Sen. Elizabeth Warren (D-MA), speaking as a Biden-Harris surrogate on the campaign trail on Monday, said that President Donald Trump is a threat to life on the planet because of his stance on climate change.
“Donald Trump threatens the existence of human life, of all life on this planet,” Warren said in a video posted on the Hill YouTube channel. “And on November 3, we will hold Donald Trump accountable.”