Bosnia is a transit country for migrants trying to get to the EU, but the border is currently closed. This has left thousands of migrants stranded like Salman and his brothers, sleeping rough in abandoned buildings, makeshift tents and even in old freight wagons. Winter temperatures are way below zero. Some of Salman’s fellow-travellers developed mental health problems on their journey from Pakistan to Bosnia. Middle-class families save thousands of euros to send their sons to Europe. They have been stranded for 18 months, with no way forward, no way back, crushed by the guilt of having failed their families back home. They have tried several times to cross the Bosnian-Croatian border, without success. The local authorities refuse to open a migrant camp in the region. NGOs have stepped in to offer them a place to get warm. Many are economic migrants from Pakistan or North Africa.