Impacting our ability to borrow money/causing inflation are the strongest non-military weapons that can be used against the US, in my opinion.
An explicit policy of this administration is to decrease the value of the US dollar. And while monetary inflation does somewhat influence other countries' willingness to loan money (ie buy Treasuries), isolating us from our allies and demonstrating general instability are also quite fundamental to that.
Why?
> social media is full of foreign influence campaigns.
And local influence campaigns.
Which social media campaign gave RFK a brain worm in 2010?
Trump has basically been Trumpy for 40+ years: https://www.reddit.com/r/pics/comments/1ityrsu/1987_fullpage...
Ho ho, some of us still have passports and could be coming to a country near YOU! cough cough