This is to exhaust USA of weapons, ready for the plucking for Russia, N.Korea, China, and some Middle-Eastern countries who will not think twice of backstabbing if opportunity rises. Think for a moment ug walay USA to intervene. Do you think ingon ani atong kahimtang ron? USA is the equaliser else we all be doomed. Europe is in no way a superpower.They are busy making money as well as Japan. Anyway to end all means is Nuclear. I heard USA have mastered the art of clustered-nuclear bombing.
The problem with nuclear weapons 50 years ago is the delivery and accuracy. That is why Russian build the biggest Nuclear bomb to date to compensate accuracy. If you can't hit it then make a big blast that's Russia.
And the second problem is delivery. How can you deliver a million megaton bomb? Plane? Wala pa kalupad ang plane or kaabot sa target , papas na sa mapa. So I heard USA made clustered-nuclear bombs for ease of delivery and do a bombing run.
As much as others dislike USA for messing with other people's lives but it's the only way to achieve balance to this world. History told them that if they will not act on something global then it will come back to them ten-fold. Remember Pearl harbor.
P.S: We are still here and enjoying our freedom.