As the lead trauma surgeon at a military hospital in Ukraine's capital, Petro Nikitin has his hands deep in a war churning hundreds of kilometers (miles) away. The 59-year-old doctor's work to repair the bodies of some of the most badly injured soldiers is all-consuming.
“I only operate,” Nikitin said, taking a short pause as his team continued surgery on a patient. “I do nothing else in my life now. I don't see my children, who have been evacuated, I don't see my wife, who has been evacuated, I live by myself, and all I do is treat the wounded.”
