The horrors of the war in Ukraine can be seen in 13-year-old Volodymyr's empty expression as he lies in the Okhmatdyt children's hospital in Kyiv, playing with a green balloon dog. His father and his cousin were killed when their car was hit by gunfire two days after Russia's invasion. Volodymyr was shot in his jaw, his back, his arm and his leg. "He can't walk yet, but the