How PepsiCo Cut Accident Ratio 50% in 6 Months

During Andreza Araujo's PepsiCo South America tenure, the accident ratio fell 50% in six months under a 180-day safety plan. This case study explains why the result came from leadership cadence, field discipline, and indicator redesign, rather than from a campaign that asked people to be more careful.

Why the case matters beyond one company

A 50% accident ratio reduction in six months matters because it compresses the usual safety transformation timeline into one management cycle. The visible result was statistical, yet the operational lesson sits in how leaders changed the conditions under which risk was discussed, decided, and controlled.

The common version of safety improvement says that more training, more messages, and stronger discipline should lower accidents. That version misses the managerial layer. As Andreza Araujo argues in Safety Culture: From Theory to Practice, culture changes when repeated leadership decisions change what the organization treats as normal, not when a slogan is printed with better design.

For EHS managers and executives, the practical question is not whether PepsiCo had scale, budget, or brand power. The question is which parts of the 180-day logic can be transferred to a plant, distribution network, or contractor-heavy operation where the accident curve has stopped moving.

1. Initial scenario: the accident curve needed a leadership response

The initial scenario was a regional operation with factories, distribution centers, and a risk profile that could not be solved from the corporate office alone. PepsiCo South America Foods operated across countries, sites, and work routines, which meant that any accident reduction plan had to work through plant managers and frontline supervisors.

During the PepsiCo South America tenure, where the accident ratio fell 50% in six months, Andreza Araujo learned that the first failure in many safety transformations is not technical ignorance. It is the absence of an operating rhythm whose meetings, field visits, and decision rights force risk to be seen before the injury appears.

The trap is to treat a high accident ratio as a worker behavior problem. In a multi-site business, the same unsafe act can have three different roots: a production target that rewards shortcuts, a supervisor who has no practical stop-work authority, or a maintenance backlog that normalizes degraded controls. A useful plan separates those roots before it asks for behavior change.

2. Decision: the 180-day plan made safety operational

The decisive move was to convert safety from an EHS department agenda into an operating agenda with weekly executive visibility. A six-month clock creates pressure, because it leaves no room for symbolic programs whose first measurable result appears after the organization has already lost attention.

Across 25+ years leading EHS at multinationals, Andreza Araujo identifies one pattern that repeats in stalled safety systems: leaders approve the goal but delegate the discomfort. The PepsiCo case moved the discomfort back into the leadership routine, where plant performance, corrective action closure, and severe-risk exposure had to be discussed with the same seriousness as cost and service.

The practical decision for another company is to define who owns each risk conversation. A plant manager owns production pressure, the EHS manager owns method and assurance, maintenance owns degraded equipment, and supervisors own daily field verification. When those accountabilities stay vague, the plan becomes a training calendar.

3. Execution: supervisors became the first control layer

Supervisors became the first control layer because they were close enough to see drift and senior enough to interrupt it. A regional transformation cannot depend on occasional executive visits, since the risk is recreated each shift through handovers, shortcuts, pressure, and informal workarounds.

The case aligns with the logic behind production-pressure decisions that stop shortcuts. If production pressure remains invisible in the management system, workers receive one message in the safety meeting and another message at the line when downtime starts hurting output.

The transfer lesson is concrete. Give supervisors a short list of non-negotiable field verifications, require evidence that critical deviations were escalated, and review the quality of their interventions. Observation without escalation becomes theater, while escalation without managerial response teaches the crew that speaking up only creates paperwork.

4. Execution: indicators moved from counting injuries to testing controls

The indicator shift mattered because lagging metrics tell leaders where pain has already occurred. A six-month reduction plan needs leading measures that reveal whether the organization is changing the exposure pattern before the injury statistics confirm it.

In more than 250 cultural transformation projects, Andreza Araujo observes that companies often celebrate clean dashboards while weak controls remain untouched. The PepsiCo result is useful because the outcome was not presented as a lucky fall in reported injuries, but as a management plan whose cadence made exposure harder to ignore.

A transfer plan should pair injury indicators with control indicators such as critical action closure, repeat deviation frequency, field verification quality, supervisor response time, and severe-risk exposure. That logic connects directly with control effectiveness metrics, because the question changes from whether fewer people were hurt to whether the controls became harder to bypass.

5. Measured result: 50% reduction did not mean the work was finished

The measured result was a 50% accident ratio reduction in six months, but the stronger lesson is that a fast reduction can become fragile if leaders treat it as the end of the work. Safety performance often rebounds when the executive agenda moves on and the old operating pressures regain authority.

This is where Andreza Araujo's critique in Muito Alem do Zero, often rendered for English readers as Far Beyond Zero, becomes relevant. A lower accident number is not the same as a healthier risk system, because underreporting, severity blindness, and cosmetic compliance can all make the number look better than the worksite is.

The practical guardrail is to audit the reduction. Ask whether near-miss quality improved, whether serious incident precursors declined, whether corrective actions closed with evidence, and whether supervisors still stop work when output is under pressure. The result matters, but the proof sits in the controls that remain after the celebration.

6. What changed: culture became a management practice

Culture changed because repeated management practices changed what people expected leaders to do when risk appeared. The visible components were meetings, indicators, field routines, and action follow-up, but the deeper movement was a credibility shift.

The case reinforces the point behind safety culture survey questions that expose cosmetic compliance. Workers judge culture less by campaign language than by whether a supervisor can stop a rushed job, whether a manager removes a known constraint, and whether the same deviation is allowed to repeat after it has been reported.

For an EHS manager, the action is to translate culture into observable management behaviors. How often do leaders enter the field with a risk question rather than a productivity complaint? How fast does a serious deviation reach the person with budget authority? Which recurring shortcut receives process redesign instead of another reminder?

7. What other companies should copy and what they should avoid

Other companies should copy the operating logic, not the surface form of the case. A plant with 320 employees, a mining contractor, and a logistics network will need different routines, yet all three need leadership cadence, supervisor authority, and control-based indicators.

The first mistake is copying the target without copying the management system. The second is turning the case into a motivational story, which makes the result sound impressive while hiding the operational discipline that produced it. The third is allowing injury-rate improvement to replace severe-risk learning.

The better transfer is to start with a 30-day diagnostic, define the six-month exposure priorities, assign accountable owners, and create a weekly review whose questions cannot be answered with slogans. The dashboard should include executive safety metrics the board should see monthly, because senior leaders need visibility into the controls that protect against serious events, not only the injuries that have already occurred.

Each month without this discipline allows the organization to normalize the same weak signals, while the official accident rate may stay quiet until one severe event exposes the gap.

Comparison: campaign safety versus operating safety

Conclusion

The PepsiCo case shows that accident ratio reduction becomes credible when leadership turns safety into a weekly operating discipline, where field conditions, supervisor authority, and control evidence are reviewed before the injury curve speaks.

If your organization needs to turn safety culture diagnosis into execution, Andreza Araujo's work connects executive decision, field behavior, and measurable control change. Start the conversation at Andreza Araujo.