(Project Syndicate) – In conflict zones, it is children who often bear the brunt of the violence. Last month, repeated air strikes on a school compound in Idlib, Syria, killed at least 22 children; and children in the besieged Syrian city of Aleppo have, for months, had no way to escape near-constant bombardments. As the New York Times reported in September, “They cannot play, sleep or attend school. Increasingly, they cannot eat.” Just a few weeks before that report, a bomb was detonated outside a school in Southern Thailand, just as parents were dropping off their children. The blast instantly killed a father and his four-year-old daughter, and injured ten others.