I can comment on that if that's okay.
We talk about remedial programs for convicted offenders, and I think most provinces now have remedial programs that all offenders must complete. The data on those programs are fairly impressive. Once they are in those programs and complete the programs, the chances of recidivism are reduced and the high-risk drinking behaviour declines. We see declines in drug use as well. That part of the system seems to be working fairly well. Now there are differences between provinces, but it is an important part of our overall effort to address the impaired driving problem.
If I could comment, though, the difficulty, if we're really trying to prevent deaths on our roads, is that if you look at the people killed in impaired driving collisions, a relatively small proportion, maybe 5%, 10%, or 15%, are actually repeat offenders. The large majority are people who have never been caught before.