transit zones

Hungary's controversial transit zones along the Serbian border are policed by military units | COPYRIGHT: picture-alliance/Photoshot/A. Volgyi
Border Hungary and Austria, 2015 | Photo: Picture-alliance/dpa/Tatif/Wostok Press/Maxppp Hongrie
Razor wire was not enough to stop migrants entering Hungary in 2015.
 Oasi project operators involved in assisting migrants at the Torino Porta Nuova station. Photo credit: Mosaico association, from the association's Facebook page
A Hungarian police officer patrols the enlarged transit zone for migrants at Hungary's southern border with Serbia, near Tompa.