It is indeed a combination of partners. Our colleagues in the provincial public health systems are important players when something goes wrong. Quite often, the first signal may be an increase in a type of illness that no particular food is associated with, and our provincial counterparts in public health become the first responders in investigating these situations. When cases of illness of that type arise, the CFIA goes on alert. We support them, but because no particular food has been identified at that point, we're not the first players.
The Public Health Agency of Canada works with the provinces to investigate those situations. If they identify the potential for a food to be linked, that's when the CFIA leaps into action—supporting the investigation, collecting and analyzing samples, and seeking to identify what food might be associated. It's a bit of detective work. If we can identify an associated food, within 24 hours we will be into product recall.