A conventional war against China would make industrial life incredibly painful in the US for years, but we'd struggle by and eventually either domestic or other foreign businesses would step in.
China's government would not survive - even if we choose not to strike civilian targets on the Chinese mainland. The US would be able to dismantle the Chinese military and more importantly, block all sea trade to and from China. China wouldn't be able to sell their goods not just to the US, but to the rest of the world in any volume. No oil tankers could reach them and pipelines are laughable to destroy. We could economically cut them off from the rest of the world and their populace would not keep leaders in place who brought them to economic collapse.
So the OP is right in that our SSN force would be one of the most critical components in cutting off China's legs economically.
China holds about 8% of our national debt.
A nuclear conflict is laughable as our retaliation would be massively disproportional.
Well said!
I think some people here might be forgetting the 'area denial' focus here. We're not talking all out flattening the entire country or occupying it, just neutering their capacity to threaten others for a time.
I get the feeling it might look a little like the maritime version of Highway 80 for awhile. China might wise up and suddenly be happy that it landed a punch or two on the Japanese or Taiwanese or whomever and then sue for peace.
The economic fallout would hurt us but cripple them. I can see countries like South Korea, India, and Vietnam taking up the slack at a break neck pace, along with massive industrialization at home like we saw after Pearl Harbor.
Choosing to going to war against American subs and air power isn't just China shooting itself in the foot, it's China strapping a claymore to each knee and touching those fuckers off.