

The Occupational Safety Leadership Podcast
Dr. Ayers/Applied Safety and Environmental Management
Interviews along with a Q&A format answering questions about safety. Together we‘ll help answer not just safety compliance but the strategy and tactics to implement injury elimination/severity.
Episodes
Mentioned books

Nov 8, 2024 • 6min
Episode 202 - Occupational Safety - Incident Investigation Process Steps
Dr. Ayers walks through the step‑by‑step process of conducting an effective incident investigation. The episode reinforces that investigations must be systematic, timely, and focused on learning, not blame. Sources:
🧠 Key Themes
1. Respond Immediately and Secure the Scene
The first step is to ensure:
Injured employees receive care
The area is made safe
Hazards are controlled
Evidence is preserved
A delayed response leads to lost information. Sources:
2. Gather Initial Facts and Evidence
Dr. Ayers emphasizes collecting:
Photos and videos
Equipment settings
Tools and materials involved
Environmental conditions
Physical evidence
This forms the factual foundation of the investigation. Sources:
3. Conduct Interviews Early
Interviewing employees and witnesses quickly ensures:
More accurate recall
Better detail
Less influence from others
Interviews should be open‑ended and non‑blaming. Sources:
4. Identify Causal Factors
The episode stresses digging deeper than surface‑level explanations. Investigators must examine:
Behaviors
Conditions
System contributors
Organizational factors
This step prevents “worker error” from becoming the default conclusion. Sources:
5. Determine Root Causes
Causal factors explain what happened. Root causes explain why it was possible. Dr. Ayers highlights the need to:
Ask “why” repeatedly
Look for system weaknesses
Avoid blame‑based reasoning Sources:
6. Develop Corrective Actions
Corrective actions must:
Address root causes
Be realistic
Reduce or eliminate the hazard
Have clear ownership and deadlines
Weak corrective actions guarantee repeat incidents. Sources:
7. Follow Up and Verify Effectiveness
The investigation is not complete until:
Actions are implemented
Their effectiveness is confirmed
The risk is reduced
Lessons learned are shared
Verification closes the loop. Sources:
🚀 Leadership Takeaways
Investigations must be structured and timely.
Evidence and interviews form the backbone of accuracy.
Causal factors and root causes are not the same.
Corrective actions must be meaningful and verified.
The goal is learning and prevention, not blame.

Nov 2, 2024 • 7min
Episode 201 - Occupational Safety - Incident Investigation Kits
Dr. Ayers explains why every safety professional should have a pre‑staged, ready‑to‑deploy incident investigation kit. When an incident occurs, stress spikes and details get missed — a prepared kit ensures investigators can gather accurate information immediately. Sources:
🧠 Key Themes
1. Stress and Chaos Reduce Accuracy
During an incident:
People are anxious
The scene may be unstable
Evidence disappears quickly
A pre‑built kit removes guesswork and helps investigators stay focused. Sources:
2. The Kit Must Be Ready Before an Incident Happens
Dr. Ayers emphasizes that you cannot assemble a kit during an emergency. It must be:
Stocked
Organized
Easily accessible
Known to the team
Preparation is part of professionalism. Sources:
3. Typical Items in an Investigation Kit
While the episode description doesn’t list every item, standard kits include:
Camera or phone for photos
Notepad and pens
Flashlight
Tape measure
Evidence bags
PPE
Forms or checklists
These tools help investigators capture facts quickly and accurately.
4. A Good Kit Improves the Quality of the Entire Investigation
A well‑prepared kit ensures:
Better evidence collection
More accurate timelines
Stronger interviews
Fewer missed details
Higher‑quality corrective actions
Good data leads to good decisions. Sources:
🚀 Leadership Takeaways
Preparation reduces stress and improves accuracy.
A pre‑staged kit is essential for professional investigations.
The quality of evidence determines the quality of corrective actions.
Your kit should be ready, stocked, and accessible at all times.

Oct 30, 2024 • 1min
Episode 200.5 - Thank you for listening to the Occupational Safety Leadership Podcast
Thank you for listening to the Occupational Safety Leadership Podcast

Oct 25, 2024 • 30min
Episode 200 - Dr. Jake Mazulewicz - Integrating After Action Reviews (AARs) into Occupational Safety
Dr. Ayers and Dr. Jake Mazulewicz discuss how After Action Reviews (AARs) — long used by military and emergency response teams — can dramatically improve learning, communication, and operational safety in everyday work. AARs help organizations learn not only from incidents, but from routine work, where most learning opportunities actually live.
🧠 Key Themes
1. AARs Are a Proven Learning Tool
AARs have been used successfully for over 30 years in:
Military units
Fire and rescue teams
Emergency response organizations
These groups rely on AARs because they create fast, honest, structured learning loops after every mission or event. Sources:
2. AARs Help Employees Learn From Everyday Work
Dr. Mazulewicz emphasizes that most learning opportunities come from:
Normal operations
Near misses
Small deviations
Routine tasks
AARs make learning continuous instead of waiting for something to go wrong. Sources:
3. AARs Are Simple, Fast, and Repeatable
AARs typically revolve around four core questions:
What was supposed to happen?
What actually happened?
Why were there differences?
What can we learn or improve?
This structure keeps the conversation focused and productive.
4. AARs Build Psychological Safety
AARs work best when:
Leaders model humility
Blame is removed
Employees feel safe speaking honestly
The focus is on learning, not fault
This encourages transparency and continuous improvement.
5. AARs Strengthen Safety Culture
When used consistently, AARs:
Improve communication
Build trust
Increase engagement
Reduce repeat mistakes
Strengthen operational discipline
They become part of “how we work,” not a special event.
🚀 Leadership Takeaways
AARs are one of the most effective learning tools in high‑risk industries.
They help teams learn from everyday work, not just incidents.
The structure is simple — the discipline is what matters.
Psychological safety is essential for honest reflection.
Consistent AARs build a stronger, more resilient safety culture.

Oct 24, 2024 • 6min
Episode 199 - Occupational Safety - Incident Investigation Indirect Costs
Dr. Ayers explains that indirect costs from incidents are often far greater than the direct, easily measurable expenses. These hidden costs quietly drain time, productivity, morale, and organizational resources — and they are the real reason prevention pays.
🧠 Key Themes
1. Indirect Costs Are Harder to Calculate — but More Important
The episode highlights that indirect costs are:
Less visible
Often unbudgeted
Frequently underestimated
Usually much larger than direct costs
These costs accumulate across the organization, not just in the safety department. Sources:
2. Examples of Indirect Costs
While the episode description doesn’t list them explicitly, typical indirect costs include:
Lost productivity
Supervisor and manager time spent investigating
Training replacement workers
Overtime to cover shifts
Lower morale and engagement
Delays in production or service
Administrative time
Reputation impacts
These ripple effects can last weeks or months.
3. Indirect Costs Drive the True Business Case for Safety
Dr. Ayers emphasizes that leadership often focuses on direct costs (medical bills, repairs), but indirect costs are where the real financial impact lies. This is why:
Prevention is cheaper than reaction
Strong safety systems protect profitability
Good investigations reduce long‑term costs
Sources:
4. Better Investigations Reduce Indirect Costs
By identifying meaningful causal factors and root causes, organizations can:
Prevent recurrence
Reduce downtime
Improve morale
Strengthen processes
Lower long‑term operational costs
Indirect cost reduction is a major benefit of high‑quality investigations.
🚀 Leadership Takeaways
Indirect costs are the silent budget killer.
They are harder to measure but far more expensive.
Strong investigations and prevention strategies dramatically reduce them.

Oct 24, 2024 • 4min
Episode 198 - Occupational Safety - Incident Investigation Direct Costs
Dr. Ayers explains the direct, measurable costs associated with incident investigations. These are the expenses organizations can easily see and track — but they still underestimate how quickly they add up.
🧠 Key Themes
1. Direct Costs Are the “Visible” Costs
Direct costs are the expenses that show up immediately and clearly in budgets and reports. Examples include:
Medical treatment
Workers’ compensation
Equipment repair or replacement
Damage to materials
Emergency response costs
These are the costs most leaders think about first. Sources:
2. Direct Costs Are Easier to Calculate Than Indirect Costs
Dr. Ayers notes that direct costs are:
Documented
Quantifiable
Often required for reporting
Typically reimbursable or insurable
Because they’re easy to measure, organizations tend to focus on them — sometimes too much. Sources:
3. Direct Costs Still Add Up Quickly
Even though they’re straightforward, direct costs can escalate due to:
Multiple medical visits
Specialist care
Equipment downtime
Replacement parts
Temporary staffing
These costs can strain budgets, especially in smaller operations.
4. Direct Costs Are Only Part of the Picture
Dr. Ayers emphasizes that direct costs are not the full financial impact of an incident. They are only the starting point — indirect costs (Episode 199) often exceed them by a wide margin. Sources:
🚀 Leadership Takeaways
Direct costs are the easiest to measure — but they’re only the tip of the iceberg.
Medical bills, repairs, and workers’ comp drive most direct expenses.
Even “simple” incidents can generate significant direct costs.
Focusing only on direct costs hides the true financial impact of incidents.

Oct 24, 2024 • 4min
Episode 197 - Occupational Safety - Reasons to conduct an Incident Investigation
Dr. Ayers explains the core reasons every organization should conduct incident investigations, even for minor events. The episode emphasizes that investigations are not about blame — they are about learning, prevention, and protecting employees.
🧠 Key Themes
1. Prevent Future Injuries
The primary purpose of an investigation is to stop the same incident from happening again. Dr. Ayers highlights that every incident provides clues about system weaknesses that, if corrected, prevent future harm. Sources:
2. Learn From Mistakes and Near Misses
Incidents — especially minor ones — reveal:
Gaps in procedures
Hidden hazards
Behavioral patterns
Systemic issues
Investigations turn these events into learning opportunities. Sources:
3. Improve Safety Culture
When employees see that investigations are:
Fair
Blame‑free
Focused on improvement
…they become more willing to report hazards and participate in safety efforts. Sources:
4. Strengthen Processes and Systems
Investigations help organizations identify:
Training gaps
Equipment issues
Workflow problems
Communication failures
Fixing these improves overall operational reliability.
5. Demonstrate Leadership Commitment
Conducting investigations — even for small events — shows employees that leadership takes safety seriously. This builds trust and reinforces expectations.
🚀 Leadership Takeaways
Investigations are about learning, not blame.
Every incident reveals opportunities to prevent future harm.
Consistent investigations strengthen culture and trust.
Small events matter — they often predict larger ones.

Oct 23, 2024 • 3min
Episode 196 - Occupational Safety - Accident or Incident Investigation?
Dr. Ayers explains why safety professionals should stop using the word “accident” and instead use “incident.” The episode emphasizes that language shapes mindset — and calling something an “accident” implies randomness and inevitability, which undermines prevention.
🧠 Key Themes
1. “Accident” Suggests Unavoidable Events
Dr. Ayers highlights that the word accident carries assumptions:
It sounds random
It implies no one could have prevented it
It reduces accountability for learning
This mindset blocks improvement. Sources:
2. “Incident” Supports a Prevention Mindset
Using incident instead:
Keeps the focus on causes
Reinforces that events are preventable
Encourages investigation
Promotes learning and improvement
Language influences culture. Sources:
3. Investigations Should Be Consistent Regardless of Severity
Whether something is:
A near miss
A minor injury
A major event
…organizations should still investigate with the same mindset: What can we learn so this doesn’t happen again?
4. The Goal Is Understanding, Not Blame
Dr. Ayers reinforces that investigations must:
Stay objective
Focus on systems
Avoid fault‑finding
Identify meaningful corrective actions
The terminology we choose sets the tone for this process.
🚀 Leadership Takeaways
Words matter — “incident” supports prevention; “accident” undermines it.
Every event is an opportunity to learn.
Consistent investigation practices strengthen safety culture.
The goal is understanding and prevention, not blame.

Oct 14, 2024 • 5min
Episode 195 - Occupational Safety - Safety Suggestion Box
Dr. Ayers discusses the limitations and risks of anonymous safety suggestion boxes, explaining why they often fail to improve safety and may even undermine trust. The episode encourages safety leaders to rethink how they gather employee input.
🧠 Key Themes
1. Anonymous Boxes Create More Problems Than They Solve
The episode highlights that anonymous suggestion boxes often lead to:
Vague or unusable submissions
Complaints instead of solutions
Lack of accountability
No opportunity for follow‑up Sources:
2. They Do Not Build Trust
Because submissions are anonymous:
Leaders cannot clarify concerns
Employees don’t see visible action
Issues may be misinterpreted
The process feels one‑way
This can actually reduce employee confidence in safety efforts.
3. Better Alternatives Exist
Dr. Ayers emphasizes that real safety improvement comes from:
Direct conversations
Supervisor engagement
Open‑door communication
Regular field presence
Structured feedback loops
These methods create transparency and shared ownership.
4. If You Use a Suggestion Box, It Must Be Managed Well
If an organization insists on keeping one, it must:
Respond publicly to every suggestion
Close the loop with employees
Track themes and trends
Avoid letting the box become a “complaint dump”
Without active management, the tool becomes useless.
🚀 Leadership Takeaways
Anonymous boxes rarely improve safety.
Real engagement requires conversation, not paper slips.
Trust grows when employees see action and follow‑through.
Leaders should prioritize direct, transparent communication.

Oct 14, 2024 • 4min
Episode 194 - Occupational Safety - Safety Inspections Follow-Up
Dr. Ayers explains that a safety inspection is only as valuable as the follow‑up that happens afterward. Identifying hazards is step one — ensuring they are corrected, tracked, and understood is what actually prevents injuries.
🧠 Key Themes
1. Follow‑Up Is Essential for Credibility
Employees quickly notice when inspection findings disappear into a black hole. Dr. Ayers emphasizes that leaders must:
Track findings
Communicate progress
Close the loop with employees
This builds trust and reinforces that safety concerns matter. Sources:
2. Explain Why Each Finding Must Be Addressed
Corrective actions stick when people understand the reasoning behind them. The episode highlights the importance of explaining:
The hazard
The risk
The potential consequences
Why the corrective action matters
This turns compliance into learning. Sources:
3. Track Corrective Actions Until Completion
A finding isn’t resolved until:
The fix is implemented
It’s verified
It’s documented
Dr. Ayers stresses that tracking systems — even simple ones — prevent issues from being forgotten. Sources:
4. Follow‑Up Strengthens Safety Culture
Consistent follow‑through shows employees that:
Leadership takes hazards seriously
Reporting issues is worthwhile
Safety is a shared responsibility
This encourages more reporting and engagement.
🚀 Leadership Takeaways
Inspections without follow‑up are wasted effort.
Explaining the “why” behind findings drives better compliance.
Tracking and verifying corrective actions prevents recurrence.
Follow‑up builds trust and strengthens safety culture.


