Oleksandra Kovalenko with her husband and children in Kyiv, the Ukrainian capital, this month. She said she was afraid to picture a winter without gas for their stove and radiators.
Military analysts and some Ukrainian commanders worry that Kyiv may be repeating the mistake of staying in an embattled city longer than it should, aiming to inflict far more casualties than it suffers.
Military analysts and some Ukrainian commanders worry that Kyiv may be repeating the mistake of staying in an embattled city longer than it should, aiming to inflict far more casualties than it suffers.