Russia launched drones and missiles at Kyiv early Thursday, hitting the city center in a rare strike that killed at least 14 people and wounded 48, local officials said.

It was the first major Russian attack on Kyiv in weeks as U.S.-led peace efforts to end the three-year war struggled to gain traction.

Russia launched 598 strike drones and decoys and 31 missiles of different types across the country, according to Ukraine's Air Force, making it one of the war's biggest air attacks.

Among the dead were three children ages 2, 14 and 17, said Tymur Tkachenko, the head of Kyiv’s city administration. The numbers are expected to rise. Rescue teams were on site to pull people trapped underneath the rubble.

"Russia chooses ballistics instead of the negotiating table," Ukrainian President Volodymyr Zelenskyy said in a post on X following the attack. "We expect a response from everyone in the world who has called for peace but now more often stays silent rather than taking principled positions."