No one will fight it. Nobody cares enough about anything to go to war on the scale they want. Look at the Russians. Could you imagine if a draft was tried here in the States? It would be a hilarious joke with most draftees dismissing their summons in kind, myself included.
The Chinese and muslims will be who fights, and wins, Europe. Heck, most of Europe has already been occupied by the invading hordes of muslim trash.