For starters, you obviously are not thinking at all. China would have none of this to deal with. I say when China attacks (not if) they will come through the Bering Strait with the assistance of Russia, from there through Alaska and down through Canada into the Continental USA with very little resistance. There will be some resistance don't get me wrong, but when they send 250 million troops, at least 200 million troops will hit their target when accompanied by Chinese and Russian air support. The biggest problem Americans have is believing they are invincible. The USA has not won a war since world war 2 (contrary to popular belief) and China is by no means stupid...they are smarter then the Americans as the comment I am responding to would suggest. If anyone is watching China at all, they would see that China now has much of the same/equivalent military equipment, then we look at Russia, their main military objective is to develop means of defeating American equipment and technology. If no one has noticed, this has been Russia's bread and butter, to sell this equipment to nations that do not like American policies, and it has been shown to work very well.