Gaza Strip — It cost a fortune, she said, but Asmaa Fayez managed to buy a few zucchinis in a Gaza market. She cooked them with rice and brought it to her 4-year-old son, who has been in the hospital for the past week. The soup was his only meal of the day, and he asked for more. "It's all finished, darling," Fayez replied softly. Still, it was an improvement from the canned beans and tuna she brings on other days, she said. Hospital patients are among the most vulnerable as Palestinians across Gaza struggle to feed themselves, with Israel's...