We (Europeans) are, at the time of writing, being dragged into a global crisis. It is not hyperbolic to fear WW3.
This is happening because the US has chosen to undertake an assault on a sovereign country, during negotiations, against the advice of its own planners. This has happened suspiciously in line with the desires of a third country, during a major kompromat scandal involving the President.
This will continue to happen unless we demonstrate, as we did with Russia, that no state can act unilaterally like this.
We need a commercial and cultural boycott, divestment from US projects, and sanctions on senior US official and the oligarchs that have enabled this catastrophe.
I came across a stat from John Mearsheimer recently: from 1971 to 2021, the US murdered 38 million people.
The US always was a rogue state. Trump is just bad at wrapping the rogueness in a PR cloak.