Alaa Shatila and her family had been sheltering at a hospital in southern Gaza for 40 days when they made the decision. Their house and accessories shop in Gaza City had long been flattened by Israeli warplanes. They had survived an airstrike in Rafah in October and moved to Khan Younis. But even in their new refuge, the European Hospital, they could feel the bombings getting more and more intense. It was time to leave Gaza. They…


