War has always been been there right from time immemorial. As a matter of fact I can say that war is part of human activities that will never end unless the world comes to an end countries across the world are producing arms and ammunition on daily basis. Those that cannot produce are buying from the producers. All of these are in preparation in the event of war. Now tell me how will war come to an end?
That is the problem,the ego of one person which is deep in our roots can cause all sort of things,even starting a war like in the case of Putin which started the war out of nowhere with false pretenses as we all know by now,he started it just because of his ill imperial dreams fantasy of expanding Russia to borders before the completely removal of USSR and this has created a mess in the world,inflation to roof,people or better most of people can buy fewer things with the same amount of money because just one war.
Imagine now to have a lot of wars going on,pretty much humanity will come to end,they say the apocalypse is near and I would not doubt it that much if we continue with this rate of wars,physical wars like Russia is waging in Ukraine or psychological wars like Covid 19 was.