At a research meeting last week, a general practitioner who offers health checks to young, unaccompanied migrants, described his work. He had interviewed 44 young men from Afghanistan who all, report themselves to be in good health, with no special needs. But when prompted, it seems that not one of them sleeps well. One says he sees the people who drowned during his crossing from Libya to Greece when he closes his eyes. Another reports that thoughts of his family wake him in the night – he hasn’t heard anything for months. The GP emphasizes that there are as many reasons for leaving Afghanistan as there are emigrants – each young man reports a different motivation: death, threats, poverty, fear, oppression, combined with a strong hope for something better elsewhere.