Yeah, maybe our world is scared of using nuclear weapons
now, but this was the case with world war I where several countries made alliances and lines were drawn. No one started the fight because they were afraid of taking on a team of nations.
Just because that no country is radical enough to use an Nuclear weapon yet, doesn't mean their never will. But on the other hand I think the invention of nuclear and atomic bombs was innevitable because the US had greatly underestimated the nuclear capabilities of the USSR during the cold war meaning that the Russia was also developing a nuclear program parallel to America's. However the credibility of this and tons of other information about the bomb is questionable
