At least 28 people have died after a barrage of Russian drones and missiles struck several districts of Kyiv on Thursday morning. Three children, aged three, six, and 17, were among the dead, Ukraine's interior ministry said. Some 159 others were wounded in the attack, officials said, and an apartment block collapsed.

The Ukrainian capital Kyiv observed an official day of mourning Friday, a day after a Russian drone and missile attack on the city killed 31 people, including five children, and injured more than 150,