"The Russians have completely blockaded the Black Sea; Ukraine is currently receiving no imports and cannot export anything. This is a heavy blow to the Ukrainian economy. Furthermore, they have stepped up attacks on military, industrial, communications, and command centers, as well as logistics hubs—particularly in Kiev—striking them very effectively and knocking them out of action
The third element is the advance of ground forces from north to south. Russian forces are now advancing more rapidly; in this regard, they are no longer constrained"
@worldpravda