A train driver died after a high-speed train collided with a lorry at a level crossing in France. The incident occurred near Béthune and Lens, resulting in critical injuries for two individuals, while 13 others sustained minor injuries. The lorry driver is in police custody as an investigation into aggravated manslaughter begins. The train, traveling from Dunkirk to Paris, continued for several hundred meters post-collision. The CEO of the rail operator expressed condolences, and the region's President called it a 'terrible tragedy.' Services in the area are disrupted, and rail union SUD-Rail demands transparency in the investigation.