![Abdel Kareen Hana Children attend an activity at a makeshift class in Deir al Balah, on Sunday, April 21, 2024. Since the war erupted Oct 7, all schools in Gaza have closed, and nearly 90% of school buildings are damaged or destroyed, according to aid groups. (AP Photo/Abdel Kareen Hana)](https://mapi.associatedpress.com/v2/items/98bf61e191e4429188ba4d04421ee70d/preview/preview.jpg?s=680x)
Children attend an activity at a makeshift class in Deir al Balah, on Sunday, April 21, 2024. Since the war erupted Oct 7, all schools in Gaza have closed, and nearly 90% of school buildings are damaged or destroyed, according to aid groups. (AP Photo/Abdel Kareen Hana)
![Abdel Kareen Hana Manal Al Buhaisi works with children at a makeshift class in Deir al Balah, on Sunday, April 21, 2024. Since the war erupted Oct 7, all schools in Gaza have closed, and nearly 90% of school buildings are damaged or destroyed, according to aid groups. (AP Photo/Abdel Kareen Hana)](https://mapi.associatedpress.com/v2/items/874fc977db054eaea5453ccf0bbb996e/preview/preview.jpg?s=680x)
Manal Al Buhaisi works with children at a makeshift class in Deir al Balah, on Sunday, April 21, 2024. Since the war erupted Oct 7, all schools in Gaza have closed, and nearly 90% of school buildings are damaged or destroyed, according to aid groups. (AP Photo/Abdel Kareen Hana)
![Abdel Kareen Hana Children attend an activity at a makeshift class in Deir al Balah, on Sunday, April 21, 2024. Since the war erupted Oct 7, all schools in Gaza have closed, and nearly 90% of school buildings are damaged or destroyed, according to aid groups. (AP Photo/Abdel Kareen Hana)](https://mapi.associatedpress.com/v2/items/1dc658c13c2c412ba8e6d777162a39cc/preview/preview.jpg?s=680x)
Children attend an activity at a makeshift class in Deir al Balah, on Sunday, April 21, 2024. Since the war erupted Oct 7, all schools in Gaza have closed, and nearly 90% of school buildings are damaged or destroyed, according to aid groups. (AP Photo/Abdel Kareen Hana)
![Abdel Kareen Hana Children play near their family's tent in Deir al Balah, on Saturday, April 20, 2024. Since the war erupted Oct 7, all of Gaza's schools have closed, and aid groups are scrambling to keep children off the streets and their minds focused on something other than the war. (AP Photo/Abdel Kareen Hana)](https://mapi.associatedpress.com/v2/items/e8d5b3e8554543759032cd3411fe6afe/preview/preview.jpg?s=680x)
Children play near their family's tent in Deir al Balah, on Saturday, April 20, 2024. Since the war erupted Oct 7, all of Gaza's schools have closed, and aid groups are scrambling to keep children off the streets and their minds focused on something other than the war. (AP Photo/Abdel Kareen Hana)