Refugees from Nagorno-Karabakh region wait in a car at the Lachin checkpoint at the entrance to the Lachin Corridor, the only road leading from the breakaway region of Nagorno-Karabakh to Armenia, in Azerbaijan. The number of people fleeing Nagorno-Karabakh for Armenia after Azerbaijan launched a military operation in the region has risen to 28,120, the Armenian government said on September 26.