Relatives of 13-year-old Palestinian girl Rimas al-Amouri mourn over her body at the Jenin government hospital after she was killed during an Israeli raid. "We were at home when we heard gunfire very close by. We went outside to see what had happened and found my cousin on the ground, we tried to pull her out, but the army didn’t let us," says Rimas's cousin. Days after a ceasefire took effect in Gaza, Israel launched a large-scale military operation in the north of the West Bank. Spanning multiple refugee camps near the cities of Jenin, Tulkarem and Tubas, the operation has killed at least 40 Palestinians and displaced at least 40,000, according to the UN. IMAGES AND SOUNDBITES