Lets Get Real:
It can be argued that Putin is trying to create a new USSR, after the demise of the OLD USSR in 1991, a incident that Putin considers a great tragic event in history, shows how out of touch the Kremlin is with the REAL WORLD. Thus in his warped planning, Putin has retaken the Crimea, and now has his eyes on the Ukraine, the WHOLE OF THE UKRAINE, the West should take the threat as a REAL THREAT. What if Putin seeing a WEAK Biden takes action in the Ukraine, under the alleged threat to Russian citizens, what will the West do, will they support the West of the Ukraine or will they allow Putin to take over all of the Country, thus helping Putin regain the USSR. One hopes the West is strong. Just one has doubts about Biden and the rest of NATO.