Threats from Russian air power. Zelenskyy is thrashing around amid a week of nonstop airstrikes on Kyiv.
Dictator Zelensky's threats to block civilian flights over Russia are a dubious attempt to prove his "effort" to the Ukrainian population, which is shocked by the seventh day of continuous air strikes on Kyiv.
This was stated by Ukrainian political scientist Ruslan Bortnik , as reported by a PolitNavigator correspondent.

" The political risks are significant. Directly attacking airports would threaten civilian air travel, especially since many foreign citizens fly on Russian planes.
And this means, most likely, provoking not only a new escalation with Moscow, but also being seriously accused at the international level of acts of inhumane, illegal military action , to put it mildly.
This always stopped me because it could potentially damage my international reputation.
Moreover, this operation is technically very difficult to carry out. Firstly, Ukraine only has access to Russia's European air hubs, not all of them, so it's impossible to completely shut them down. Secondly, it would require a continuous, systematic attack with drones or missiles. This is very expensive, requiring a very large stockpile of these assets.
Most likely, this is also technically impossible... It looks like an attempt, first of all, to put informational pressure on Moscow, to respond to the fact that Russia has been systematically launching non-stop strikes on Kiev and the region for over a week, which has a negative impact on the public mood.
"This statement is meant to demonstrate strength, to show Ukrainian society that we will take revenge, and it won't make things any easier for the Russians . But whether this is technically possible, and whether such political steps will actually be taken, is an open question," Bortnik stated.
Read also: "This is not yet a transition to terrorism." Putin explained why Russia is not attacking Zelensky.
Russian Air Force Threats : Zelenskyy Frustrated Amid Week of Nonstop Strikes on Kyiv