 Two of the victims were women; the vast majority were young men in their 20s and 30s and it is presumed that two more bodies were lost at sea.The disaster led to the Gangmaster Licensing Act 2004 and the formation of the Gangmasters Licensing Authority (also the perpetrator, Lin Liangren, was sentenced to 14 years' imprisonment, numerous others linked with the disaster were also imprisoned on immigration offences and of perverting the course of justice).One of several incidents to have occurred on the West Coast Main Line in the 21st century was the Tebay rail accident; on 15 February 2004 four railway workers were hit and killed by a trolley carrying lengths of rail which had not been properly secured and had run away from a maintenance yard several miles away.