![A Syrian family sit on the dock side after being escorted into the harbor by the Greek Coastguard who found them drifting offshore on June 4, 2015 in Kos, Greece.](/sites/default/files/multimedia_images_2015/greek_migration_photo4_screen.jpg)
A Syrian family sit on the dock side after being escorted into the harbor by the Greek Coastguard who found them drifting offshore on June 4, 2015 in Kos, Greece.
© 2015 Getty Images
A Syrian family sit on the dock side after being escorted into the harbor by the Greek Coastguard who found them drifting offshore on June 4, 2015 in Kos, Greece.