Kyiv’s success during the June 10 attack demonstrates the growing sophistication of the Ukrainian air defense system—but also the increasing pressure the system is facing against the Russian onslaught.

Russia launched one of its largest air strikes on Kyiv in over three years of war and struck a maternity ward in the southern city of Odesa, officials said.

Ukrainian officials say three people were killed and 13 were wounded when Russia attacked the country with waves of drones and missiles.