Steve Steglitz is discussing:

China has lashed out at President Biden’s remarks on Washington’s readiness to support Taiwan with military force

"“The Taiwan issue is a purely internal affair for China,” Foreign Ministry Spokesman Wang Wenbin told reporters, adding: “on issues touching on China's core interests of sovereignty and territorial integrity, China has no room for compromise or concession.”"

I don't think the Chinese are bluffing. They mean business. Has the US-led West taken on a war too many?

Quite frankly, I think they did that with Russia alone.