________ failures lay the foundation of an active failure due to issues such as ineffective training, poor engineering of the equipment or location, poor or inadequate supervision, ineffective communication, and unclear roles for the worker.

________ failures lay the foundation of an active failure due to issues such as ineffective training, poor engineering of the equipment or location, poor or inadequate supervision, ineffective communication, and unclear roles for the worker.

• A. Latent
• B. Active
• C. Defective
• D. Managerial

Answer: (A)

Latent failures are systemic weaknesses built into the organization or design that create vulnerabilities in a safety system. The issues listed—ineffective training, poor engineering of equipment or the work location, inadequate supervision, ineffective communication, and unclear roles—are exactly the kinds of conditions that exist in the system before any worker action. They don’t show up as an immediate mistake, but they set the stage for an active failure by increasing the chance that a frontline error will occur or go unnoticed. This fits the idea that safety defenses are layered, and gaps in management, engineering, and procedures (latent) can line up with a worker’s error (active) to produce harm. Active failures would be the direct unsafe acts, which these latent conditions help enable.

Latent failures are systemic weaknesses built into the organization or design that create vulnerabilities in a safety system. The issues listed—ineffective training, poor engineering of equipment or the work location, inadequate supervision, ineffective communication, and unclear roles—are exactly the kinds of conditions that exist in the system before any worker action. They don’t show up as an immediate mistake, but they set the stage for an active failure by increasing the chance that a frontline error will occur or go unnoticed. This fits the idea that safety defenses are layered, and gaps in management, engineering, and procedures (latent) can line up with a worker’s error (active) to produce harm. Active failures would be the direct unsafe acts, which these latent conditions help enable.