I would say the most important thing would be a national drug observatory. Included in that would be prescription-monitoring programs in each jurisdiction together with an early warning system.
We need to have the data. We have it for physical health issues. If there is a flu across Canada, we can zero in on where the pockets of flu are. We need the same kind of data for substance use disorders and for what we're dealing with today, opioids and opioid deaths. If I had to really zero in, that would be it.