Let me ask you about the defence of bolus drinking. Do you anticipate that there may be some challenges, some difficulties with that?
I've seen cases over the years that an individual may or may not have been drinking, but after, for instance, an accident, have consumed some alcohol ostensibly to calm themselves after the accident. I suppose this would come within the definition here whether the person drank or not. I wonder if you see problems in terms of proving, because it's what the condition of the individual is when the accident takes place or when they're pulled over that's the key moment in the amount of alcohol in there, not the amount of alcohol they consumed afterwards. Do you think that this could be part of the challenges that this particular section is going to face?