Why doesn't Uncle Sam Use Chem/Bio Warfare?

[FrysInsider]

hey Carbo check out the skies abouve your house...the US has been testing "crop dusting" operations over your head.

 

[Czar]

If you think using Nuclear bombs in the modern world is bad then using chemical and biological weapons is FAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAR worse.