Hon MICHAEL WOOD (Minister of Transport): I'm very pleased to take a brief call on Part 1 of this important piece of legislation. As members of the committee will know, it's a piece of legislation that has been cooking away for some time. It deals with a very significant issue in our land transport system which is the increasing problem of people who consume substances—which may be licit or illicit—whose driving is affected by that and who potentially can cause significant amounts of damage and pain. The estimates are that potentially up to 100 fatalities in recent years, per year, have been caused by people who have these substances within their systems. 