American Biodefense, from Boston to Baghdad
American Biodefense, from Boston to Baghdad
This introductory chapter provides a background of biodefense and biological weapons. Biological weapons harm only living organisms because they incapacitate or kill through disease instead of causing blunt or penetrating trauma. The damage that these weapons cause can be limited through a combination of medical countermeasures, detection and identification, and physical protection—the key components of biodefense. Physical protection limits exposure to infection through face masks and filters that reduce the risk of inhaling aerosolized biological weapon agents. Detection and identification involves sensors and surveillance to help determine when a biological attack has occurred and what pathogens might be present. Lastly, medical countermeasures can prevent or treat infection through prophylactic vaccines and therapeutic drugs such as antibiotics.
Keywords: biodefense, biological weapons, disease, medical countermeasures, biological attack, prophylactic vaccines, antibiotics
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