Which statement is NOT true about the accident?

An Amtrak passenger train struck a dump truck loaded with gravel and derailed Tuesday, killing two people, police said. There were no serious injuries among the 180 passengers and crew on the train. The collision knocked the train’s engine and two lead cars off the tracks, said Bryant Woodall, the Fire Department’s assistant chief. The upended dump truck came to rest nearby with its cab and rear axle separated from the cargo box.