60 civilians were believed to be killed and at least seven wounded due to a Russian airstrike on a school sheltering about 90 civilians in Luhansk Oblast,[134] whereas the bodies of 44 civilians were recovered from rubble underneath an apartment building in Izium.[135] During the battle of Kreminna, near Rubizhne and Lysychansk,[136] Ukrainian forces lost control amid heavy fighting.[137] More than 200 civilians were killed during the battle, with four additional civilians being killed and one more wounded as they attempted to escape the fighting.[138] The Ukrainian government claimed that over 1,500 civilians were killed in Sievierodonetsk on 26 May.[139]