title: Terrorist attacks: do we know how to assess the results?
abstract: On September 11, 2001, terrorists destroyed the World Trade Center (WTC) in New York City. Explosions and fires resulted in the complete collapse of the two WTC towers. The collapsing towers served as enormous point sources of gaseous and particulate air pollution, seen as huge plumes of smoke and dust. The smoke contained volatile organic compounds and fine particles and aerosols. The dust fraction contained parts of ceiling tiles, carpets, concrete, adhesives, asbestos, chromium, lead, titanium, and many other elements and materials. Whether there were unusually toxic ingredients in the plumes is largely unknown.
authors.affiliation: University of Massachusetts, Amherst, MA, USA. aamanning@mindspring.com
authors.forename: W J
authors.initials: WJ
authors.lastname: Manning
mesh_terms: D001694:Biological Warfare / Q000145:classification / Q000517:prevention & control / Q000639:trends; D002618:Chemical Warfare / Q000145:classification / Q000517:prevention & control / Q000639:trends; D002619:Chemical Warfare Agents / Q000032:analysis / Q000506:poisoning; D002959:Civil Defense / Q000193:education* / Q000331:legislation & jurisprudence / Q000379:methods / Q000592:standards*; D004781:Environmental Exposure / Q000517:prevention & control / Q000592:standards*; D004784:Environmental Monitoring / Q000379:methods / Q000592:standards*; D006801:Humans; D020380:Needs Assessment / Q000331:legislation & jurisprudence / Q000592:standards* / Q000639:trends; D009519:New York City; D012140:Respiratory Tract Diseases / Q000175:diagnosis / Q000401:mortality / Q000517:prevention & control; D023481:Terrorism / Q000331:legislation & jurisprudence / Q000517:prevention & control / Q000639:trends
chemical_list: D002619:Chemical Warfare Agents