Okay.
Has any of your research looked at differentiating the potential for airborne contaminants versus direct waterborne...? We've heard some previous testimony with respect to the potential.
Conservative
Peter Braid Conservative Kitchener—Waterloo, ON
Okay.
Has any of your research looked at differentiating the potential for airborne contaminants versus direct waterborne...? We've heard some previous testimony with respect to the potential.
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