World War III: what are your predictions?

Heh, first of all, this is more likely to provoke a new arms race than a war. Although, I don't know if we will be able to compete with the Americans anytime soon... In general, there is an opinion that nuclear weapons are a deterrent to the outbreak of a global conflict, and I support it. No matter how successful and powerful the first nuclear strike against one of the states may be, no matter how perfect the defense of the attacking state may be, they will receive a retaliatory strike, and it will be no less colossal, because Russia and the United States still have a very large nuclear potential.