Twelve-year-old Yvette walked along the dusty path, carefully balancing the plastic water jug on her head.
She didn’t want to spill even a drop of water. She passed children walking toward a nearby school. They were dressed in dark skirts or trousers and white shirts. Yvette’s steps slowed as she thought about the children learning to read and write and do math. Sometimes she could hear them reciting their lessons aloud in the little school. [...]