Inflation is hitting most countries aggressively now. The US may actually be on the conservative end of inflation which may have been buffered using government subsidies/influence, but the net takeaway is the rapid expansion in the world can't be explained by simply looking at the US's free-money-keep-buying scheme.

Most countries adopted the same loose fiscal and monetary responses, with the same predictable results.

Not Japan, for instance: http://gregmankiw.blogspot.com/2022/05/an-inflation-puzzle.h...

The graph shows until this Feb. JPY has been plunged about 13% recently, and even without it import energy/food/everything price is increasing for obvious reason. Let's see whether salary catch up (I doubt).