Roman Yarmolenko, a Ukrainian soldier from the 93rd brigade, learns to walk on a prosthetic leg. He crosses rough, muddy terrain outside the Unbroken rehabilitation center in Lviv, Ukraine, Wednesday, July 26, 2023. Ukraine is facing the prospect of a future with upwards of 20,000 amputees, many of them soldiers who are also suffering psychological trauma from their time at the front. (Photo by Evgeniy Maloletka/AP Photo)
