Was wondering the same Sarge..
Sitting ducks for us...
The only thing that could save Putin right now is for the United States to get involved directly, such as by attacking the convoy or having our troops use drones or missiles to bring down Russian planes. Putin wants that to happen. He then says the US is attacking Russian troops 10,000 miles from America in a country where the United States has zero land or troops. It would be no different than Russia sending its own fighters or missiles to attack a US supply convoy in Iraq.
Direct US troop involvement would go a long way towards silencing the dissatisfaction by Russian citizens. Them attacking Ukraine has little support; them defending Russians from Americans has a huge deal of support. That might also give the Chinese an excuse to supply Russia with armament. "We are simply trying to rein in the warmongers."