
Russia launched the airstrikes on Sunday against Kyiv and the western Ukrainian region of Lviv. This prompted the armed forces of neighboring Poland to deploy aircraft to maintain airspace safety in the vicinity of the border in response to the escalating situation, reported Reuters.
U.S. Ambassador Bridget Brink posted on X early on Sunday, saying, "All of Ukraine is under an air alert and has been advised to seek shelter for the third pre-dawn morning this week."