“The reckless and unrequited pumping of Ukraine with weapons only spins the spiral of the conflict and increases the threat of further escalation with unpredictable consequences,” Antonov was quoted as saying by the diplomatic mission’s Telegram channel.

He added that the United States also provides Ukraine with intelligence and advice on actions on the battlefield.

Earlier, the Chairman of the Federation Council Valentina Matvienko said that NATO is at war with Russia through the hands of Ukrainians.