
Are the following mentions coreferent?:
<m> bombing </m> in Israel's assault on Gaza has exacted the bloodiest toll of civilian lives yet, when the bombing of UN schools being used as refugee centres and of housing killed more than 50 people, including an entire family of seven young children. Doctors in Gaza said more than 40 people died, including children, in what appears to be the biggest single loss of life of the campaign when Israeli bombs hit al-Fakhora school, in Jabaliya refugee camp, while it was packed with hundreds of people who had fled the fighting. The Israeli military said it would not accept any responsibility for the destruction of any school or the destruction of any individual student. 
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<m> bombing </m> in The UN refugee agency on Friday strongly condemned the aerial bombing of a temporary refugee camp in South Sudan sheltering more than 20, 000 civilians fleeing from conflict in neighbouring Sudan's Nuba Mountains. There are also reports this week of bombing in New Guffa village of South Sudan's Upper Nile state resulting in civilian casualties. 