Thank you, Mr. Chair.
Thank you all very much for being here. I very much enjoyed your presentations.
Professor Watson, I'll start with you. Thanks very much for the presentation you gave. The charts are very helpful. I want to ask you a question. When we are contemplating random breath testing here in Canada, many have talked about the possibility that irrelevant considerations would be taken into account when somebody is pulled over. For example, a minority who may be pulled over for irrelevant considerations more often would then be subject to more random breath testing as a result.
I wonder if you can talk about the Australian experience dealing with racial profiling or other irrelevant considerations, and whether the evidence bears that out with regard to random breath testing.