Based on polling/when it's obvious that >50% of Americans believe the statement.

A quick search found these polls

https://abcnews.go.com/amp/Politics/donald-trump-fascist-concerns-poll/story?id=115083795

https://www.reddit.com/r/slatestarcodex/comments/1hwx6iy/the_majority_of_americans_think_agi_will_be/

Also see

https://en.m.wikipedia.org/wiki/Donald_Trump_and_fascist

https://en.m.wikipedia.org/wiki/Artificial_general_intelligence

It's kind of vague, but it's a low stakes market.