Dr Pavlos Pavlidis leans back in his chair, puffing on a cigarette in his office at the morgue of Alexandroupolis University hospital. Pavlidis has witnessed many horrors in the two decades he has been the coroner in Evros, a region in north-east Greece located on a well-trodden migration trail.
But even for him, it has been difficult to look at the scorched remains of the people caught in the wildfires this summer.