New Government Rules for Combating Listeria
July 21st, 2010 by Dr. Randy HuffmanOne of the commitments in Maple Leaf’s Food Safety Pledge is to share information and knowledge with government and others in the industry to raise food safety standards for all food production. To that end, for almost two years now we, along with other stakeholders, have been actively participating,as Health Canada and the CFIA review federal standards and regulations pertaining to Listeria in Ready to Eat Foods (RTE) and the prevention of Listeriosis. This consultative process is being done with the view to further strengthen the scientific foundation of the regulatory policy directed at Listeria prevention and control in RTE foods.
Health Canada issued its revised draft policy on company practices pertaining to Listeria – “Policy on Listeria monocytogenes in Ready-to-Eat Foods” – and we responded with our comments during the period set by Health Canada as part of its consultation process.
In our view, the draft policy would represent good progress towards implementing the recommendations of Sheila Weatherill , the independent advisor tasked by the government to review Canada’s food safety system in the wake of the 2008 Listeriosis outbreak. The draft policy follows very closely the scientific approach that is outlined in the Codex Alimentarius guidelines for Listeria in RTE foods, which smartly recognizes that risk from this pathogen is a function of cell population growth during shelf life and not merely a function of bacterial prescence.
Among the recommendations we made to Health Canada about the revised policy, was the suggestion that more be done to encourage testing for Listeria on non-food contact surfaces. Global best practice and our recent in-plant experience would prove that aggressively testing the plant environment where food products are prepared, and not just the end product and the surfaces that the food touches, is most effective. This is an approach we are taking over and above federal requirements today. And we believe national standards should do more to encourage testing non-food contact sites.
We encouraged the government to consider expanding the types of testing methods that industry in Canada can use. Speed in learning about a problem early is essential. Currently, it can take too long to get test results back from labs. Better and more rapid methods exist and are being used in other countries that can cut our time to results from about 6 – 7 days down to 2 or 3 days. Being able to act on results four or five days sooner is a major improvement to food safety, and we think the revised policy should allow industry to adopt those new technologies. Many other countries throughout the world have access to this more modern and rapid techniques, but in Canada the industry is limited to a very narrow definition of approved rapid methods that frankly, are not very rapid.
The fact that the tragic events which precipitated this policy review started with bacteria embedded in a deep harbourage point in our slicing equipment, is one of the reasons why we placed a strong emphasis on best practices in sanitation. We believe the new policy should have a stronger focus on the importance of sanitation and related issues, such as sanitary equipment and facility design, that facilitates best practices in sanitation. The purpose of having an aggressive environmental Listeria testing program is to measure effectiveness of the sanitation programs within a facility, so a stronger linkage in the policy between the testing program and sanitation would be appropriate.
That said, there are other issues that need to be addressed to help ensure food safety across the system. We continue to make the case that different regulations for facilities that are provincially regulated, rather than federally regulated, and different rules concerning imported foods, constitute a vulnerability in consumer protection.
With the public consultation process now closed, work is now proceeding to review all the comments that were received with respect to the new Listeria policy. We hope that after reviewing all the submissions, including our own, that Health Canada and CFIA will move quickly to get the revised policy and enhanced regulatory requirements in place by the end of the year.
Even when the new policy is made public, we will not stop searching for new ways to enhance our food safety practices. We have come to understand that food safety is not a destination but a journey. There will always be new challenges and new ways of combating them. That’s why even now we don’t simply meet but, in many cases, exceed federal requirements. And going forward, we will set our standards, not solely against the new policy and federal regulations, but also against our aspiration to be a global leader in food safety.
