In May this year, Lubov Nedoriz, a volunteer social worker, received a call from the police in Pervomaiskyi, a town in the Ukrainian province of Kharkiv. The Russians had just launched an offensive in the region that continues today.
The police told her about a 30-year-old man who had recently returned from the frontline in Kharkiv and attacked his mother, who was now worried about his violent and angry behaviour.
