Israel is fighting a war with its neighbours. Not a world war. Funny you say that, because it almost became a world war because the US decided to bomb Iran.

Russia is also fighting wars at its borders trying to expand territory, but Russia doesn’t want that. They wanted a quick and easy takeover. It might push the EU to a war, but it’s still a local war.

The US is the most likely to start an intercontinental war. They attacked Iran, they attack Venezuela, and now they have again their eyes set on European territories.