The couple has three options: Maybe a charity kitchen will be open and they can get a pot of watery lentils. Or they can try jostling through crowds to get some flour from a passing aid truck. The last resort is begging. If those all fail, they simply don’t eat. It happens more and more these days, as hunger saps their energy, strength and hope.

Every morning, Abeer and Fadi Sobh wake up in their tent in the Gaza Strip to the same question: How will they find food for themselves and their six young children? The couple has three options: Maybe a charity kitchen will be open and they can get a pot of watery lentils.