After trying to make a human breathe dust with syndrome affects, in the raws of my region 1, i just could not get it to work. Aggravated, i decided to go into the object testing arena (using the default, unedited raws). Lo and behold! The bark scorpion's poison had no effect, and nor did the iron man's gas! I am very confused at this point, is this a bug or something? i waited a while for the syndromes to show their effects, but i got nothing.