My Theory of the End of the World..?

My new theory following the killing of Bin Laden, i feel that the taliban are most certainly going to retaliate, this most likely to result in america getting very, well.. pissed off to say the least. they have done it before and are likely to do it again, this is where i can see nuclear weapons being involved. we know that the taliban also possess and can possibly get a hold of nuclear weapons also. resulting in nuclear war. but other countries will get involved, therefore resulting in nuclear WORLD war. VIEWS? THOUGHTS? OPINIONS?