Anthrax causes a type of pneumonia, which can kill a person. Anthrax also causes organ failure. A new idea has developed for biochemical weapons. They can now put ebola virus into chemical weapons. This virus kills about ninety percent of all people that it affects.
Deaths normally occur in a few days.
All organ break down. Botlulinum toxin, which is produced by the bacteria Botulinum clostridium. This toxin blocks the transmission of nerve pulses. Which then interns causes paralysis and death. It only takes two days to kill.