>We don't use chemical or biological weapons,
>and have used nuclear weapons twice, when it was the last option.

Eh? Which revision of history did I miss there?

Oh, right, just when the Japanese navy was reduced to a couple of floating bathtubs and being faced down by a mere dozen or so USA carriers..Facing imminent death from two Sushi chefs with chopsticks, the brave USAians decided their last option was to level two large cities in Japan.. ?

Mmmm...