Diffuse Security Threats:

Technologies for Mail Sanitization Exist, but Challenges Remain

GAO-02-365: Published: Apr 23, 2002. Publicly Released: May 23, 2002.

Additional Materials:

Contact:

Keith A. Rhodes
(202) 512-6412
contact@gao.gov

 

Office of Public Affairs
(202) 512-4800
youngc1@gao.gov

The attacks of September 11, 2001, and recent anthrax exposures have heightened long-standing concerns about the proliferation of biological weapons and the United States' ability to quickly respond to such incidents. The United States must identify technologies to protect against biological weapons, such as anthrax, without harming humans. Ionizing radiation has emerged as the leading current technology for mail sanitization. However, ionizing radiation may have adverse effects on mailed material, and it may not be applicable to some types of parcels, boxes, and large packages. In addition, applying ionizing radiation in a mail-processing environment requires radiation and biohazard precautions, such as shielding the radiation source and wearing protective gear.

Oct 17, 2017

Oct 11, 2017

Oct 4, 2017

Sep 27, 2017

Sep 26, 2017

Sep 25, 2017

Sep 12, 2017

Sep 11, 2017

Sep 7, 2017

Looking for more? Browse all our products here