natalia nezhura visits often, bringing fresh flowers to her brother, andrii. at all of her attempts to save him failed. like so many ukrainians, natalia has been hardened by the pain and loss endured during this conflict but asking her how the war ends, i was shocked by the answer. siren wails as we filmed, sirens warned of another possible strike on lviv. that's one more reason why so many ukrainians have concluded there can be no rest for living or dead until the war is won. in this hospital in lviv, they put together the maimed from many different battles and units. when we visited, those being treated were casualties of this summer's fighting in the south and east of ukraine. this is one of ukraine's main centres for war wounded. given the pain and trauma that these men have been through, it was remarkable to see the upbeat way this session was run. laughter and among the patients�* teasing and banter, thoughts, too, about whether they might play any further part in the war and how their families might treat them. do you have the support of your family to g