You’re stupid study history. It would be Vietnam on steroids you idiot.
Why worry? The USN knows the location of every Russian sub. They will all be sunk 30 minutes after was is pronounced by President Biden. All our soldiers will be flown in by Air. Only the tanks and cannons will go by ship and they will be put on container ships with foreign flags. Land in France and taken by trains to the front. What could go wrong? One or two victories using our f-35s and F-18 to rule the skys and Russia will fold up like a house of cards for the march on Moscow with brave Germans, Poles and Brits—all headed by the French. At the gates of Moscow Putin will be deposed by Victory! The will come the occupation of Russia and reparations for starting the war, hanging of Russian war criminals, and imposed democratic rule. It will be a wonderful victory and only cost a few thousand American lives. China will do nothing out of fear of our vast power. Victory for NATO-USA and Zelenskyy.