The world’s largest child displacement crisis is in Sudan

Back in May, Al Jazeera published a story about a Palestinian man named Adel Atallah. In 2007, Atallah left his native Gaza to escape the Israeli blockade, joining relatives who were living in Sudan, which has long had diplomatic relations with Palestine. He found a job in construction in the capital city of Khartoum, got married, and had five children. Atallah built, as he told Al Jazeera, “a stable life.”

But after a civil war broke out in Sudan this past April, Atallah decided that he and his family had to leave. “The situation exploded suddenly,...