A teacher trains students for earthquake emergency response at Siyuan Experimental School run and cover their heads during an earthquake drill in Xingtai, north China's Hebei Province, Oct. 13, 2016. More than 2,000 teachers and students participated in the emergency earthquake drill aimed at raising awareness of disaster risk reduction and marking the International Day for Disaster Reduction, which is observed on Oct. 13. (Xinhua/Mou Yu)