Responding to a bioterrorist attack: environmental investigation of anthrax in New Jersey.
A bioterrorism attack using the United States postal system to deliver a hazardous biological agent to specific targets created multiple environmental and occupational exposure risks along the path of the anthrax-containing letters. On October 18, 2001, a suspected case of cutaneous anthrax was confirmed in a postal worker from the Trenton Processing and Distribution Center where at least four suspect letters were postmarked. Over the next three weeks, a team of investigators collected samples at 57 workplaces in New Jersey as part of a comprehensive environmental investigation to assess anthrax contamination as a result of this bioterrorist attack. A total of 1369 samples were collected with positive sample results found in two mail processing and distribution centers, six municipal post offices, and one private company. This large-scale epidemiological and public health investigation conducted by state and federal agencies included environmental evaluations utilizing general industrial hygiene principles. Issues of sampling strategy, methods, agency cooperation and communication, and site assessment coordination are discussed.
Valiante
David J
DJ
New Jersey Department of Health and Senior Services, Trenton, NJ, USA.
Schill
Donald P
DP
Bresnitz
Eddy A
EA
Burr
Gregory A
GA
Mead
Kenneth R
KR
D000881:Anthrax / Q000453:epidemiology*; D001408:Bacillus anthracis / Q000302:isolation & purification; D023482:Bioterrorism; D004784:Environmental Monitoring / Q000379:methods*; D062665:Epidemiological Monitoring; D006801:Humans; D009515:New Jersey / Q000453:epidemiology; D016273:Occupational Exposure / Q000032:analysis*; D016272:Occupational Health; D011177:Postal Service; D018571:Sentinel Surveillance; D014481:United States; D037041:United States Government Agencies; D000078329:Workforce