
Case study
Maple Leaf Foods, 2008: from tragedy to trust.
A listeria outbreak linked to Maple Leaf Foods killed at least 22 Canadians in 2008. What the company did next, on camera, in public, for years afterwards, is still the case Melissa Agnes teaches as the model crisis response. This is the verified timeline, the public statements and what it means for Australian organisations.
- Verified public record
- Full response timeline
- Taught in the Crisis Masterclass
What did Maple Leaf Foods do in the 2008 listeria crisis?
In August 2008, Maple Leaf Foods confirmed that listeria from its Toronto processing plant had caused a national outbreak, linked to at least 22 deaths and dozens of serious illnesses. It remains the deadliest foodborne illness outbreak in Canadian history. CEO Michael McCain went on camera himself, on 23 August 2008, and said the company was fully responsible, without shifting blame onto suppliers, regulators or bad luck.
What followed was not one statement. Maple Leaf recalled the affected products, investigated the root cause, rebuilt its safety protocols, and kept talking about the crisis publicly for years, well past the point most organisations would prefer a story to disappear. The company put the direct cost of the recall at around $20 million when it first reported the figure, later revised to as much as $30 million, and separately settled a related class action for $27 million in December 2008.
A federal independent investigation led by Sheila Weatherill, appointed in January 2009, confirmed 22 deaths and set out where Canada's food safety system had failed. Maple Leaf stayed in business, kept its CEO, and by the 2024 financial year reported close to $4.9 billion CAD in annual revenue. The response, more than the crisis itself, is what gets taught from this case.
The response
What Maple Leaf Foods did
Four decisions carry most of the weight in why this response is still studied today.
Put public health ahead of legal advice
Fixed the cause and said so
Kept talking for years
Verified timeline
The Maple Leaf Foods timeline
Every date below is checked against public reporting rather than taken from the course transcript alone. Full sources are listed at the foot of this page.
- July 2008: Canadian regulators detect a rise in listeriosis cases.
- August 2008: Maple Leaf Foods identifies its Toronto plant as the outbreak source. On 23 August, CEO Michael McCain holds a press conference and releases a video statement accepting full responsibility.
- August 2008: A sequence of public statements over the following weeks repeats the same message: preventative action, consumer interests, public health first.
- September 2008: Additional recalls follow, and a company-wide review of safety protocols begins.
- December 2008: Maple Leaf settles a related class action for $27 million.
- January 2009: Enhanced safety protocols and new staff training are introduced. The federal government appoints Sheila Weatherill to independently investigate the outbreak.
- 2009: The Weatherill report is released, confirming 22 deaths and setting out failures in Canada's food safety system.
- Mid-2009: McCain continues discussing the crisis publicly, and Maple Leaf launches marketing built around renewed safety commitments.
- 2010: Maple Leaf becomes a vocal advocate for industry-wide food safety reform.
- 2024: Maple Leaf Foods reports annual revenue of close to $4.9 billion CAD.
Session 7 of the Crisis Masterclass walks through this whole case with Melissa Agnes, plus a closing Q&A on working with lawyers.
See the Crisis MasterclassThe words
What Michael McCain said
Two lines from McCain's response are still quoted in crisis communication training today. Both are excerpted in Melissa Agnes's teaching on this case, and both are worth reading in full.
Going through the crisis, there are two advisors I've paid no attention to. The first are the lawyers, and the second are the accountants. It's not about money or legal liability. This is about our being accountable for providing consumers with safe food.
This is a terrible tragedy. To those people who have become ill and to the families who have lost loved ones, I want to express my deepest and most sincere sympathies. Words cannot begin to express our sadness for your pain.
Melissa Agnes's read
Why it worked, in Melissa Agnes's words
Melissa Agnes, founder of the Crisis Ready Institute, teaches this case study in session 7 of the Crisis Masterclass. Four of her points explain why the response worked, in her own words.
core values become your North Star when you're faced with controversy, when you're faced with crisis, when you're faced with so many different options ahead of you, and kind of like roadmap options ahead of you, and you don't know which one to take. Reverting back to what are our core values? What do we stand for? What do we believe in, and how do we use those to connect?
That was not a, 'Our hearts go out to all those affected by this incident. Your safety is of our top concern,' which is something that we read far too often from brands who are in similar or different, but still consequential situations, right?
an organisation might come out with a huge, beautiful statement that's all fluff, that they're not backing, that they don't actually mean. It's a PR stunt, and it doesn't fly. People see right through it. You have to have both. You have to have the right actions, the right communications being done simultaneously and mirroring each other.
I imagine that Michael McCain had a vulnerability hangover after creating that video and after that video went out into the world. But he had the courage to do it anyway, and it paid off. Why? Because connection is the goal, and vulnerability is one of the fastest, most authentic pathways to connection. And he aced it.
This is one case study out of twelve months of Crisis Masterclass curriculum.
See what's insideLaw versus reputation
The court of law and the court of public opinion
In the closing conversation of session 7, Melissa Agnes is asked by Lyall Mercer, co-founder of My PR Partner, how a spokesperson without McCain's authority should handle a lawyer who says say nothing. Her answer is the line the Masterclass keeps coming back to.
One, lawyers have been taught their lane, right? That's their practice. They've been taught certain things. They look at it through their one lens. They look at it through their lens, their filter. But that is not the whole picture. There's a saying in crisis communication that you can win in the court of law and fail in the court of public opinion and not have a brand anymore. That's fact.
Legal caution and reputational judgement are not the same question, and treating them as one is how organisations end up technically compliant and publicly distrusted. Whether an incident needs this level of response in the first place is its own decision: see issue or crisis for how to tell the difference.
For Australian organisations
What it teaches Australian organisations
Three things carry over directly. Layer the response: Maple Leaf did not issue one statement and move on, it recalled, investigated, fixed, then kept talking about the fix for years, the idea Melissa Agnes teaches as a crisis is an onion. Keep action and communication on the same timeline: recalling the products and explaining why mattered as much as the recall itself, the validate, relate, prove pattern shows up in almost every McCain statement quoted above. And take the long view: whether an incident is an issue or a crisis changes how hard you respond, and Maple Leaf treated this as worth years of follow-through, not a story to manage for a fortnight and drop.
Not sure whether your organisation is set up to respond like this yet?
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Where this sits in the Crisis Masterclass
This case study is session 7 of the twelve month Crisis Masterclass, the month Melissa Agnes uses to tie mindset, emotion and leadership together into one real example before the program moves on to sequencing a response. See what each month covers on Inside the 12 months, or go straight to the Crisis Masterclass program page for pricing and the ten day free trial.
Sources
Sources for the figures on this page
Every figure stated as fact in the prose above (outside the quoted material) is checked against one of these.
- 2008 Canada listeriosis outbreak, Wikipedia : the Toronto plant identification, McCain's 23 August 2008 statement and the December 2008 class action settlement.
- Maple Leaf pushed to loss by listeria crisis, The Globe and Mail : the company's $20 million and $30 million recall cost estimates.
- Prime Minister announces appointment of independent investigator, Government of Canada : Sheila Weatherill's January 2009 appointment.
- Listeriosis probe identifies multiple deficiencies, CMAJ (via NIH PMC) : the Weatherill report's finding of 22 deaths and its 2009 release.
- Fourth Quarter and Full Year 2024 Financial Results, Maple Leaf Foods : reported 2024 revenue of $4,895.0 million CAD.
- McCain apologizes for Maple Leaf listeria, barfblog : a contemporaneous record, posted 24 August 2008, of McCain's response.
Taught by
Taught by the people who built this into the program
Session 7 is delivered by Melissa Agnes and hosted in conversation with Lyall Mercer, who runs the closing Q&A on working with lawyers.

Lyall Mercer
Co-founder, My PR Partner
A former journalist with more than 25 years of front-line public relations experience, advising governments, executives, heads of state, industry associations and schools, and coordinating international media conferences.

Melissa Agnes
Founder and CEO, Crisis Ready Institute
A recognised authority on crisis communication, crisis leadership and brand protection, and best-selling author of Crisis Ready: Building an Invincible Brand.
Common questions
Maple Leaf Foods case study questions
Did Maple Leaf Foods recover?
Why is the McCain apology considered a model?
What is the crisis response penalty?
Is this taught in the Crisis Masterclass?

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