‘uncoated but said that it contained an additive that affected the spore’s electrical charges ‘
The multiple disciplines and technologies required to make the anthrax in this case do not exist at the Army’s Medical Research Institute of Infectious Diseases
“Richard Spertzel, UNSCOM’s biological weapons chief from 1994-199, had described an exquisitely weaponized anthrax contained in the letters to Senators Leahy and Daschle that “far exceeds that of any powdered product found in the now extinct U.S. Biological Warfare Program.” These included anthrax spores of 1.5-3.0 microns necessary to make a pure spore mix, a polyglass that tightly bound hydrophilic silica to each particle (to prevent clumping) and a weak electrical charge to optimize dispersion by means of repulsion with no other propellant required. Spertzel concluded:
The multiple disciplines and technologies required to make the anthrax in this case do not exist at the Army’s Medical Research Institute of Infectious Diseases. Inhalation studies are conducted at the institute, but they are done using liquid preparation, not powdered products.”