How a Regional Food Company Cut Accident Ratio 50% in Six Months, and What Leaders Had to Verify Next
A documented PepsiCo South America result shows why a rapid safety improvement matters only when leaders verify the controls, decisions, and evidence behind the number.

Key takeaways
- 01Treat a 50% accident-ratio reduction as evidence to investigate, not permission to stop asking questions.
- 02Separate the outcome metric from the critical-control evidence that explains whether the improvement is durable.
- 03Give boards a clear view of decision ownership, worker participation, escalation, and post-campaign verification.
- 04Use a 180-day plan to change management rhythm, not to create another short-lived safety campaign.
- 05Carry the evidence question into the next Headline Podcast conversation about leadership and safer work.
A recurring Headline Podcast question is what leaders do after a safety number improves. A documented PepsiCo South America case gives that question a useful answer, because the accident ratio fell 50% in six months under a 180-day plan, while the harder work was proving that the result represented stronger management rather than a short-lived reporting effect.
The case covered seven countries, 30 factories, and 168 distribution centers during Andreza Araujo's PepsiCo South America Foods tenure. Those figures describe the operating challenge, not a promise that another company will reproduce the same percentage. The distinction also aligns with the hidden assumptions behind daily safety decisions, because regional plans fail when leaders confuse shared language with shared conditions. The lesson is narrower and more useful. A fast improvement becomes credible only when leaders can show which decisions changed, which controls became more reliable, and what evidence remained visible after the campaign ended.
That distinction matters to any board or executive team that wants to interpret safety performance without confusing a favorable outcome with a healthy system. BLS records workplace injury and illness data as an important national signal, while the signal still requires management context before it can guide a specific control decision.
Initial scenario
The initial scenario was a regional operation with a defined 180-day window, a measurable accident-ratio problem, and enough geographic and operational variation to make a slogan ineffective. The central management task was to create a common safety direction without pretending that every site faced the same exposure.
Regional scale changes the meaning of leadership. A policy can be identical across facilities while the work, supervision, contractor interface, and production pressure differ from one location to the next. If executives send only a target, local teams fill the gap with familiar habits. Some increase visible activity. Others tighten reporting. A smaller group changes the conditions that make unsafe decisions attractive.
That is why the 50% result should not be read as a training statistic. It is a case about management design. The documented reduction tells us that performance moved during the plan, but it does not, by itself, identify which barrier carried the largest effect or whether the improvement would survive a leadership change.
On the show, this is the point where a headline result becomes a leadership conversation. The useful question is not whether the number looks impressive. It is whether the organization can explain the chain from executive attention to field action to evidence.
Decision
The decisive move was to treat the turnaround as a change in operating choices rather than a campaign around the metric. Leaders had to decide what they would stop rewarding, what they would inspect personally, and which unresolved control weaknesses could no longer wait for a monthly review.
A board does not need to manage a permit, a maintenance task, or a loading operation. It does need to ask whether the executive system can identify the decisions that create exposure and assign ownership for changing them. That is different from asking whether the site has completed another round of awareness training.
The decision also requires a boundary around the metric. Accident ratio can show that an outcome improved. It cannot establish that critical controls are healthy, that near misses are being surfaced, or that workers can challenge a plan without losing credibility. OSHA explains that worker participation belongs inside an effective safety and health program, which means leadership evidence should include how people influence hazard identification and control decisions.
For executives, the decision can be stated plainly. Keep the result, but refuse to let the result close the inquiry. The number opens the review; it does not end it.
Execution
Execution turns a regional objective into repeated local decisions. It requires leaders to connect the plan to field verification, escalation, worker voice, and corrective action, then review whether those mechanisms changed the work rather than merely increasing documentation.
The first execution discipline is translation. A regional leader can define the minimum evidence that every site must bring forward, while site leaders decide how to produce that evidence in their own operating conditions. The minimum might include a named control owner, a recent verification record, an unresolved weakness, and the decision made when the control was uncertain.
The second discipline is cadence. A 180-day plan needs short review cycles because a monthly dashboard can hide decision latency. Leaders should be able to see when a critical action was identified, who accepted ownership, when the work was verified, and what happened when the first solution did not hold. This is where a layered safety governance model becomes practical rather than decorative.
The third discipline is control quality. NIOSH recommends examining controls according to their position in the hierarchy, which helps leaders avoid calling a training reminder an equivalent response to an engineering or design weakness. A turnaround becomes more credible when the review shows that teams moved upstream where the exposure required it. Leaders can test that claim through a field-assurance decision review that records what was checked, who owned the result, and what happened when the evidence was weak.
The fourth discipline is dissent. A worker who raises a concern, a supervisor who delays a task, or an engineer who rejects an under-designed safeguard should create evidence for the system, not friction to be hidden. That evidence belongs in the executive review because silence can make a control appear stable long after people have stopped trusting it.
These practices also explain why the case should not be copied as a checklist. The transferable element is the management rhythm. The local content must still come from the hazards, tasks, and decisions that shape each operation.
Measured result
The measured result was a 50% reduction in accident ratio over six months under the 180-day PepsiCo South America plan. The result is strong evidence that performance changed during the intervention, but it is not sufficient evidence that every underlying risk was controlled or that the change would persist without verification.
That distinction protects leaders from two opposite errors. The first is dismissing the result because no single metric can describe safety. The second is celebrating the result as proof that the whole system is now reliable. Both errors are avoidable when the executive team defines a second evidence set before the plan starts.
| What changed | What the metric shows | What leaders still need to verify |
|---|---|---|
| Accident ratio | Recorded outcome improved during six months | Whether reporting quality and exposure changed at the same time |
| Regional plan | A common 180-day direction existed | Whether each site translated it into owned control decisions |
| Field execution | Performance moved across a complex footprint | Whether critical controls remained effective after attention shifted |
| Leadership response | Executives had a reason to review the result | Whether weak signals still reached decision-makers without delay |
ISO 45001:2018 describes a management-system approach in which leadership, worker participation, planning, support, operation, performance evaluation, and improvement connect with one another. ISO specifies that system context, leadership, and improvement belong in the same architecture. That is a useful test for the case. If the improved ratio sits alone, it is an outcome. If it connects to control ownership, field verification, and learning from weak signals, it becomes part of a management system.
Leaders should also set a delayed review. A result measured at the end of a campaign can be real and still be fragile. The board should ask what remained visible 90 days later, which controls had been rechecked, and whether the organization continued to surface bad news after the spotlight moved elsewhere.
Generalizable lessons
The case offers four generalizable lessons. Safety improvement accelerates when leadership changes the decisions around work, when metrics remain open to challenge, when control evidence travels upward, and when the post-campaign review is designed before the celebration begins.
First, scale makes consistency a design problem. Seven countries and 30 factories cannot be managed through identical scripts alone. Leaders need a common decision standard, while local teams need room to describe the exposure accurately.
Second, a favorable metric creates a new responsibility. Once performance improves, the organization must explain why. That explanation should connect executive priorities, supervisor routines, worker participation, control verification, and the treatment of unresolved risk.
Third, board oversight should focus on evidence quality rather than activity volume. A long list of observations or completed actions can conceal weak controls if no one verifies whether the barrier works under real operating pressure. The board-level question is, “What decision changed because this evidence was reviewed?”
Fourth, the most valuable case-study detail is often what leaders did after the headline result. The six-month improvement deserves attention, but the durability test reveals whether the organization changed its habits or simply completed an intense intervention.
For a deeper adjacent lens, compare this case with the board dashboard, field review, and capital-gate distinction. The three mechanisms answer different questions, and a credible turnaround uses each one without pretending they are interchangeable.
What to apply in your operation
Start with the result your leadership team wants to explain, then build the evidence that could confirm or challenge that explanation. Do not wait until the end of the campaign to decide what “real improvement” will mean.
For the next safety turnaround, ask the executive sponsor to approve a short verification charter with five elements.
- Name the outcome metric and state what it cannot prove.
- Identify the critical controls whose health must be checked alongside the outcome.
- Assign one decision owner for each unresolved weakness and define the escalation point.
- Include worker participation evidence, especially where people challenged the original plan.
- Schedule a post-campaign review that examines durability rather than activity totals.
Then review the charter at the same cadence as the result. If the accident ratio improves while critical-control evidence deteriorates, the leadership team has not failed by discovering the contradiction. It has succeeded in finding the next decision before the exposure becomes an incident.
That is the deeper value of the PepsiCo case. The documented 50% reduction is worth studying, but the leadership discipline is worth carrying forward. A safety turnaround becomes trustworthy when the organization can show not only that the number moved, but also why it moved and what will keep the underlying protection in place. Read the leading-indicator decision guide next, then bring the question to your next Headline Podcast leadership conversation.
Listen to Headline Podcast for real conversations about the decisions behind safer work.
Frequently asked questions
What did PepsiCo South America achieve in six months?
Does a lower accident ratio prove that safety controls improved?
What should a board review after a safety turnaround?
Why is a 180-day plan useful for safety leadership?
How can another company apply the PepsiCo case without copying it?
About the author
Andreza Araújo
Safety Culture Expert | Senior EHS Executive
Andreza Araújo is a safety culture expert and senior EHS executive with more than 25 years of experience in environment, health and safety. She is a Civil Engineer and Occupational Safety Engineer from Unicamp, holds a Master's degree in Environmental Diplomacy from the University of Geneva, and completed sustainability studies at IMD Switzerland. Andreza has served in Global Head of EHS roles in Fortune 500 environments, leading cultural transformation programs across multinational operations. She has represented Brazil as a speaker at the United Nations in Paris and has spoken at the International Labour Organization in Turin. She is the author of more than 16 books on safety culture in Portuguese, Spanish, English and German. Her work has earned more than 10 EHS awards, including two recognitions from Indra Nooyi, former PepsiCo CEO.
- Civil & Safety Engineer (Unicamp)
- M.A. Environmental Diplomacy (University of Geneva)
- Sustainability Cert (IMD Switzerland)
- People Management & Coaching (Ohio University)
- UN Paris speaker representative for Brazil
- ILO Turin speaker
- LinkedIn Top Voice
- Indra Nooyi PepsiCo CEO recognition (2x)
Documentaries
Watch Andreza's documentaries
Three productions on safety culture, organizational failure and the human lessons behind major disasters.
Podcasts
Listen to Andreza's podcasts
She hosts three shows on safety leadership, EHS and organizational culture, in English and Portuguese.