I am gonna put it this way: When WW3 starts, no one will even know, because next generation of WAR is not going to be ground fighting as everyone believes, it will be information and economy war, it won't start with big boom, that's how it will finish...but by then, it will be too late.
Yeah gathering information and waiting for which side strikes first with a nuclear bomb... it will be devastating..
The world have had seen better days with less extremist regimes and governments..