This year, Lynsey Addario photographed 13-year-old Rahaf Yousef, a Syrian refugee, at her engagement party at a camp in Jordan. "Syrian refugees typically marry young," says Addario. "It's been exacerbated by the war. Families are scared something might happen to their daughter. They prefer to marry them earlier so they're under the protection of a husband." Lynsey Addario/Reportage by Getty Images hide caption

itoggle caption Lynsey Addario/Reportage by Getty Images