20 Mar Why Accidents Occur

Why Accidents Occur

Accidents do not simply happen without cause. Workplace incidents usually result from a combination of unsafe acts, unsafe conditions, or failures involving the worker, tools and equipment, materials, or work methods.

Understanding why accidents occur helps us recognize hazards before someone gets hurt. When an unsafe act or condition is identified, it should be corrected rather than accepted as part of the job.

Guide for Discussion

Types of Unsafe Acts

Unsafe acts are actions or behaviors that increase the likelihood of an accident or injury. Examples include:

• Operating tools, vehicles, or equipment without authorization or proper training.
• Working or operating equipment at an unsafe speed.
• Using defective equipment or using tools and equipment improperly.
• Removing, bypassing, or disabling guards or other safety devices.
• Improperly loading, unloading, handling, placing, or mixing materials.
• Working from an unsafe position or using improper body positioning.
• Performing maintenance, adjustments, or repairs on moving or energized equipment without following required energy-control procedures.
• Engaging in horseplay or allowing distractions to interfere with the work.
• Taking shortcuts or ignoring established safe work procedures.
• Failing to wear or properly use required personal protective equipment (PPE).

Why Unsafe Acts Occur

Unsafe acts may result from several factors, including:

• Lack of knowledge, training, or experience.
• Failure to recognize the hazard.
• Improper attitude toward safety or unnecessary risk-taking.
• Rushing or taking shortcuts.
• Distraction or lack of concentration.
• Fatigue or reduced physical or mental capability.
• Using the wrong tool or method for the task.
• Failure to follow established procedures.

Recognizing these factors is important because correcting the reason behind an unsafe act can help prevent it from happening again.

Unsafe Conditions

Unsafe conditions are workplace hazards that can contribute to an accident or injury. Examples include:

• Missing, inadequate, or improperly installed guards.
• Defective or poorly maintained tools, equipment, or materials.
• Unsafe work procedures or methods.
• Poor housekeeping, including clutter, debris, spills, and obstructed walkways.
• Inadequate lighting or ventilation.
• Improper clothing or PPE for the work being performed.
• Unprotected openings, edges, or other fall hazards.
• Improper storage or stacking of materials.
• Hazardous site conditions that have not been identified or adequately controlled.
• Failure to evaluate changing worksite conditions.

Before Starting the Job

Many accidents can be prevented by taking a few moments to evaluate the work before beginning. Ask yourself:

• What could go wrong?
• Am I trained and authorized to perform this task?
• Are the tools and equipment appropriate and in good condition?
• Have the hazards associated with the materials been identified?
• Is there a safer way to perform the work?
• Are required guards and safety devices in place?
• Am I wearing the required PPE?
• Have changing site conditions created any new hazards?

If an unsafe act or condition is identified, correct it or report it to your supervisor before continuing the work.

Remember

Accident prevention begins with recognizing what can go wrong. Do not ignore an unsafe act or condition simply because it has not caused an injury before. Stop, correct the hazard, and perform the work the safe way.