Table 2,,, Worldwide Casualties by Transportation Mode: 1998,,, ,Mode,Deaths,Injuries ,Bus,647,"1,029" ,Highways,579,336 ,Rail,161,607 ,Maritime/piracy,105,37 ,Aviation,77,13 ,Pipelines,74,154 ,Bridges,10,14 ,Subways,3,4 "SOURCE: U.S. Department of Transportation, Office of the Secretary of Transportation, Office of Intelligence and Security, Worldwide Terrorist and Violent Criminal Attacks Against Transportation—1998 (Washington, DC: 1999).",,,