Fifteen people died in China after the fall of a bus off a cliff

Fifteen people died and another 20 were injured after a bus fell into a ravine in northern China, local authorities said.
The incident occurred Saturday on a road in Shanxi Province. At least 15 people have died on impact and another 19 were hospitalized.
China's roads are considered dangerous. According to official statistics, about 200 people die daily in road accidents in China.

But according to a study published in 2011, road accidents is two times higher than that presented by the police.