The Kramatosa Express train was reinstated when Ukrainian troops took back a large sway of the territory in Harkith province last year. Since then it's pretty much exclusively either soldiers or their wives and girlfriends travelling to the front line. I met two of them on the train - what they were telling me was what they're going through is a sort of second war of their own, in their own homes. They're reliving every moment. Being used item related to Buck was a trigger for one couple who told me just receiving the sign of life from their men often after a long period was such a relief.