At least 31 people died in southern Bolivia today NZT when their bus plunged into a ravine after colliding with a pick-up truck, bringing to nearly 70 the number killed on area roads in recent days, investigators said.

At least 15 people were killed in a road accident on Monday in Potosi, Bolivia on the same southern road where another crash on Saturday left 37 dead and 40 injured. Firefighters and police continued on Monday morning to rescue the dead and injured hours after a collision between a vehicle and a passenger bus on the road linking the cities of Potosi and Oruro in the southwest of the country,

A tragic bus accident in Bolivia killed 25 and injured 26 when a pick-up truck veered into traffic, causing the bus to plunge into a ravine. The truck driver is under investigation for potential homicide.

At least 31 people died in southern Bolivia Monday when their bus plunged into a ravine after colliding with a pick-up truck, bringing to nearly 70 the number killed on area roads in recent days, investigators said.

A crash involving two buses in Bolivia left at least 37 people dead and dozens injured in the western Potosi region, police and local authorities said on Saturday.

A truck traveling on a highway in southern Bolivia collided with a bus early on Monday morning, forcing the bus off the road and killing at least 31 people, police said.

At least 25 people were killed and 26 injured in Bolivia on Monday when the bus they were travelling in plunged into a ravine after colliding with a pick-up truck, investigators said. The crash was the second in days in southern Potosi department to claim dozens of lives -- and the third in just a month.