Prophet Duduman and Henry Gruver warned of America getting struck with immense force that will sadly happen sometime in the future. But all nations will fall and MAD will prevail that is Mutual Assured Destruction.

But YAH SAYS expands on this because the China-Russia Multi Nation Alliance their First Strike Doctrine with super sonic missiles and nuclear subs won't save them either.
Prophecy 49 states that

"Woe be unto MY Churches and Temples, not leading the people to pray against war in America, this World War III will affect every nation in the world. If you're not doing this don't call yourself a church. Don't call yourself MY Pastor, Prophet, Apostle, Teacher, for you're not hearing from MY anointing if you can't hear this now."

"the true enemy of MY Children, the name is satan and satan comes in many forms, in various religions. Satan goads you into a war that he knows will be a war that will lead all nations to partake in one way or another. Beware when you next call this World War III that is exactly what it will be. America, you are being deceived. Wake up MY People and speak up against this, encourage your President to find more peaceful ways than war that will even include biological, and germ warfare. This is no longer a war with mere bullets. This will be a war of a magnitude that will shake this world and truly the words World War III will never be forgotten, nor will any nation remain the same. You have been warned."