Ukrainian President Volodymyr Zelenskyy has suggested that his country will soon launch a full-scale counteroffensive against Russia to win back territory.

Ukrainian Air Force officials said on Tuesday that Russian forces launched airstrikes with 31 drones from Monday night to early Tuesday morning. They said 29 were shot down and that most of the airstrikes targeted Ukraine's capital, Kyiv.

Zelenskyy said in a video message to Ukrainians on Monday that Russia had launched numerous terror attacks that day. He said Ukrainian air defense units saved at least hundreds of lives.

Zelenskyy revealed that he had a meeting with his General Staff of the Armed Forces. He said he received reports on the supply of ammunition, the training of new brigades, and tactics.

He said "the timing of how we will move forward" is most important, and that "the decisions have been made," and thanked the members of Ukraine's military.