"Another passenger in the truck in serious condition". These incidents is why I'll never team. Twice as likely to be involved in a crash. You can crash and potentially die while you're not even operating the vehicle? Screw that. I trust myself, but I can't muster that level of trust in someone else I wonder if the driver swerved and went over or the impact messed up the front end and momentum carried the truck over.
The news report said there was an unconfirmed report that a car going the wrong way caused the truck driver to swerve.