Precautionary measures underway in Hong Kong for typhoon Mangkhut

A food store is taped in preparation for approaching typhoon Mangkhut in Hong Kong Saturday, Sept. 15, 2018. Typhoon Mangkhut slammed into the Philippines' northeastern coast early Saturday and after the Philippines, the Hong Kong Observatory predicts Mangkhut will aim at the Chinese mainland south of Hong Kong and north of the island province of Hainan. [Photo: AP/Vincent Yu]