Soy is now used for Dust Control: What will they think of next?? (http://allergy.hyperboards.com/action/view_topic/topic_id/19920)
Soy oil sprayed on gravel roads and surfaces.
If someone gets anaphylaxis or severe allergy from all these ways soy is being used in products and ways of it being inhaled, companies are going to get lawsuits.
Simple as that. :hiding: