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NARAC predicts the near-term health effects caused by the inhalation of a biological agent in terms of percentages of the exposed population that may experience death, incapacitation, or infection. A plot showing surface contamination (deposition levels) may also be provided.
Lethal doses are the concentration which can cause fatal effects:
Exposure calculations assume that individuals remain outdoors in the same location throughout the plume passage.
CFU: Colony Forming Unit.
LDs: Drawn from multiple references most of which are restricted access.