Thank you very much, Chair.
Thanks, everyone, for your answers thus far.
I really want to focus a bit on prevention, if I could. I'll start with Dr. Mathew.
You spoke a bit about prevention. I realize that you're a forensic psychiatrist, so if it's outside your scope, feel free to say so. It would appear that substance use disorder is a problem that could start very early, but it perhaps is something that we need to spend some money on with respect to prevention. We can talk about resiliency, we can talk about exercise, we can talk about friendship and we can talk about meaningful lives and all those things. Are there programs out there right now, funded by the federal government, that are talking about prevention? Do you know that answer? If you don't, that's fine. Perhaps you could talk about how you see prevention.