To mark the occasion, he posted a video on social media dedicated to their heroic deeds amid the Russian military aggression. “Ukraine will always be grateful to all those who faithfully serve our country and protect the lives of our people from Russian terror. Today, we especially thank all our sky defenders — the Ukrainian Air Forces — for every downed Russian target, for their efficiency and precision. Since the first days of this war, Ukraine has been countering Russian air strikes. Our warriors have already destroyed thousands of Russian missiles and drones, and hundreds of Russian combat…