Kyiv Post Senior Defense Correspondent Stefan Korshak reviews Russia's missile and kamikaze drone bombardment campaign against Ukraine's Danube River ports, and Kremlin fighter intercepts of NATO's surveillance flights over the Black Sea.
The trend of events points to an oncoming direct clash between the Russian and NATO air forces. If the world is unlucky military service personnel of a nuclear power, and possibly two or more, will be killed or wounded in a shooting incident.