The nine-day battle between Hamas militants and the Israeli military has damaged 17 hospitals and clinics in the Gaza Strip, wrecked its only coronavirus test laboratory, sent fetid wastewater into its streets and broken water pipes serving at least 800,000 people, setting off a humanitarian crisis that is touching nearly every civilian in the crowded enclave of about 2 million people.

Sewage systems inside Gaza have been destroyed. A desalination plant that helped provide fresh water to 250,000 people in the territory is offline. Dozens of schools have been damaged or closed, forcing some 600,000 students to miss classes. Some 72,000 Gazans have been forced to flee their homes. And at least 212 Palestinians have been killed, including dozens of children.

The level of destruction and loss of life in Gaza has underlined the humanitarian challenge in the enclave, already suffering under the weight of an indefinite blockade by Israel and Egypt even before the latest conflict.