Blinken warns China, Russia about military action

No one in China or Russia believes we will do anything about it

Politically, this is a no-win situation. If Biden does anything, the right will condemn him for being too aggressive. If he does nothing, they will condemn him for being cowardly.
Let us hope we can resolve this diplomatically. If not, I am sure Biden will take action. The type and scope of action remains to be seen.

Now, for my right-wing friends here, what would you have the President do?

Idle threats...this admin won't take any action to back it up.