When identifying contributing factors, which approach is recommended?

• A. Attribute fault to the most visible individual regardless of evidence.
• B. Focus on systemic causes and safety improvements rather than assigning individual fault.
• C. Only blame the manufacturer regardless of data.
• D. Avoid discussing safety improvements to protect liability.

Answer: (B)

When identifying contributing factors, the emphasis should be on systemic causes and safety improvements rather than assigning fault to a single person. Accidents arise from a combination of factors across people, processes, equipment, and organizational culture, not just one individual's actions. A systemic view looks for latent conditions and gaps in policies, procedures, training, maintenance, supervision, and system design that allowed the events to unfold. By focusing on what can be changed to reduce risk—such as updates to procedures, training enhancements, equipment redesign, or changes in safety culture—the investigation yields actionable recommendations that prevent recurrence across the organization.

This approach aligns with how safety investigations unfold in practice: trace the sequence of failures through multiple layers, identify where defenses failed or were weak, and implement improvements that strengthen the entire system. Blaming a person or avoiding improvement tends to obscure deeper issues and stalls the learning and changes needed to prevent future incidents.