I guess at some level? But in comparison with actual authoritarian regimes/societies this seems to be in the noise.

> Encourage or condone violence to advance political goals: Dehumanize opposition and/or out-groups to justify violence against them.

Again, I don't think we're seeing this happen. Has Trump given some extreme element a sense that they can get away with things they couldn't previously? Sure. That was also the case in his first presidency. Is this a society shaping phenomena. Not really yet. Could we be in a long term change that will end up with a non-democratic US? Anything is possible. Everyone needs to uphold democratic values.