A unified security monitoring system will be created in the sea of Azov. It will be composed of border guards, police and The National Guard. But the main question is not what structures will participate in this, but what they will do on the shore.
The solution to the crisis is quite simple. It will be enough to take civilian vessels, provide them with soldiers and weapons heavy machine guns, anti-tank guided missiles. Dozens, if not hundreds, of such vessels will be needed, but they will not be used for fighting
They are needed only for the escort of merchant ships to the Kerch Strait, and as a sign that Ukraine is not going to be indifferent and inactive in this situation.
In this case, there is a big chance that the aggressor will retreat. The continuation of the current policy of ignoring the problem is tantamount to an informal announcement of surrender.