 morale, but the Future for Ukraine Foundation estimates that they may have been up to 100,000 amputations since the start of Russia's full-scale invasion. The charity is working with a U.S. medical center to take soldiers over to the States for treatment. Our correspondent Helena Humphrey went to meet some of them. Keep your head up. With every tentative step on his new prosthetic legs, you can see Oleg growing confidence, remembering who he was before the war.