[lupusreal]

FWIW, Japan attacked a military base in am American territory, not then a state, and never had serious plans to invade America proper. They thought they could knock America out of the fight before America realized it was even in a fight with a decisive demoralizing victory that would leave Americans feeling that ceding control of the Pacific to Japan was rational and practical.

Obviously that theory didn't work for Japan then, but there's nothing to say nobody else couldn't make the same mistake again. The mentality of the American public may have changed considerably since WWII, maybe Americans are already demoralized and no longer certain of their own righteousness. Maybe the would-be attacker has some reason to believe they can influence the mentality of the American public using control of mass media popular with Americans. Or maybe they're just so certain of themselves and their advantages they think America will back down when push comes to shove because if the positions were reversed, they would back down and they project that onto America.

[themaninthedark]

I think that the events that played out after September 11th show that Americans still have the same reaction.

[pfdietz]

Sarah Paine makes this point.

https://www.youtube.com/watch?v=eebSpobsPmM

[lupusreal]

There are reasons they might think this would be different. That would be (probably) 30+ years in the past, in that case American civilians were targeted, on American soil, using flights full of American civilians as the weapons.

I do think that America would probably go to war if US military bases or carrier groups were attacked by the Chinese, but I think it's plausible that China might come to believe otherwise.