"Frankly speaking, he did not say much to us about the front. I could guess about many things but don’t know exactly. He said he was rendering humanitarian aid and supported, as a volunteer, people with various needs. But it is clear that it was not the case. He didn’t want to discuss with me the details of his trips and comment on his attitude to the sides of the conflict in eastern Ukraine. He used to say: ‘I am where my friends, the people I trust, are.’ Only chevrons could reveal where he went to.(2017)"