(Fox News) – A massive sinkhole swallowed a passenger bus and several nearby pedestrians on a city street in northwestern China on Monday, killing at least six people, authorities said. The road collapsed beneath a bus stop outside a hospital in the city of Xining, in Qinghai province, one of China’s poorest regions. At least four people were still missing and 16 others were hospitalized.
Pictures from the scene showed the bus tipping vertically into the air as its front end plunged into the chasm and almost entirely disappeared underground. Video footage on social media showed some nearby pedestrians falling in while others scrambled for safety as the hole spread and gradually swallowed the bus.
An explosion was seen inside the hole, possibly a result of the rupture of gas or electricity lines. As many as 1,000 emergency workers and 30 vehicles rushed to the site, the emergency management bureau in the city of Xining said. A crane lifted the bus above the sinkhole, which covered an 860-square-foot section of road, so rescue workers could search for victims. READ MORE