David Cullinane (Waterford, Sinn Fein) | Oireachtas source

I am going back to the point where there may be a discussion and different views within a family. If the family is not aware of the fact that the person had a code on their driving licence, there could be a discussion and they may weigh it up. At least if they were aware the person had, from their perspective and in their own way, opted in by going for the driving licence option and having the code on their driving licence, it might help.