His block in the eastern city of Izyum was badly damaged in heavy fighting early in the invasion and only two apartments are now occupied.Waves of Russian missiles and exploding drones have badly damaged Ukraine’s power grid, knocking out as much as half of its capacity.James Cleverly, the Foreign Secretary, said Russia was “continuing to try and break Ukrainian resolve through its brutal attacks on civilians, hospitals and energy infrastructure”.Dr Hans Kluge, Europe director for the World Health Organisation, has warned: “Put simply, this winter will be about survival.” “We expect two to three million more people to leave their homes in search of warmth and safety,” he said.“It’s going to be an incredibly difficult winter and providing humanitarian assistance really is a matter of life and death,” said Marysia Zapasnik, Ukraine director for the International Rescue Committee aid agency."