title: Perspective on the tragedy at the World Trade Center.
authors.affiliation: New York Committee for Occupational Safety and Health (NYCOSH), New York, New York 10010, USA. jshufro@nycosh.org
authors.forename: Joel
authors.initials: J
authors.lastname: Shufro
mesh_terms: D000401:Aircraft; D004189:Disaster Planning; D004781:Environmental Exposure; D006077:Government Agencies / Q000458:organization & administration; D015386:Hazardous Substances; D006801:Humans; D009519:New York City; D016272:Occupational Health; D011634:Public Health; D023481:Terrorism; D014481:United States
chemical_list: D015386:Hazardous Substances