The admin nearly started a war with Iran.

https://en.wikipedia.org/wiki/Iran%E2%80%93United_States_rel...

https://theintercept.com/2018/03/23/heres-john-bolton-promis...

And, in general:

https://en.wikipedia.org/wiki/2017_Shayrat_missile_strike

https://en.wikipedia.org/wiki/Operation_Inherent_Resolve

(Trump continued the Obama admin policies in the middle east)

https://en.wikipedia.org/wiki/Foreign_policy_of_the_Donald_T...

https://en.wikipedia.org/wiki/Foreign_policy_of_Donald_Trump...

All evidence points to Trump supporting Russia in its expansionist efforts, which means more war, not less.

Trump had nationalistic parades:

https://en.wikipedia.org/wiki/2019_Salute_to_America

I mean, you can make an argument based on speculation, but we have the evidence of what has happened in the past.