The country has been fighting since 2014 when Russia annexed Crimea and many people are battling mental health issues

Serhii Dovbysh was defending his home in Chernihiv when something inside him snapped. The Russians were a few kilometres away. Enemy planes bombed the city. Shells landed among its gold-domed cathedrals. And young soldiers under his command were dying in battle. Dovbysh, a major in Ukraine’s armed forces and a deputy commander, felt responsible.

“Everything broke in my head and soul. And my body. You are alive but you don’t feel alive,” he said. He estimated that about 10% of the men in his battalion were killed during fighting, and another third wounded. “You eat with people. For months you share a room with them. It’s like a big family. When they die you feel a wound in your heart.”