Ukrainian President Volodymyr Zelensky says Russia made a "conscious choice" by launching a major attack on his country's energy infrastructure on Christmas Day. Ukraine's air force said it had detected 184 missiles and drones, but many were shot down or missed their targets.

Ukrainian President Volodymyr Zelensky denounced Wednesday an "inhumane" attack from Russia, which launched over 170 missiles and drones, knocking out power in several regions on Christmas Day and killing an energy worker.

The Christmas Day attack was the thirteenth time this year Russia has targeted Ukraine's energy infrastructure.