I think they should board and inspect any Ukrainian ship that wants passage under the bridge until Ukraine publicly signs a treaty that promised they will not attack the Kerch Strait bridge and causeway.
So you figure they should wait until the Ukrainians do blow up a part of the causeway or the bridge, right?
Or, do you think everyone is supposed to know that whatever Ukraine promises is total bullshit and therefore ignore threats from the President of Ukraine and their head of the Defense Department equivilent?
Russians are liars of a contemptible stripe.
It’s Russians attacking Ukraine, sending in special forces (they suck), and illegally annexing Crimea...and this is their provocation. Obviously.