In all, 25 locations across Ukraine, including the capital city Kyiv, were hit, leaving many areas without electricity and heating. Prime Minister Yulia Svyrydenko said on Telegram that major energy facilities were damaged in the Poltava, Kharkiv and Kyiv regions, and work was under way to restore power.

The Nuclear Information Project at the Federation of American Scientists estimated that the U.S. had about 3,700 warheads in its nuclear stockpile for delivery by aircraft and ballistic missiles, while Russia and China had 4,309 and 600, respectively.