Overview of Ergonomics: Physical, Cognitive, and Organizational Aspects

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30 Questions

What is the main difference between a near miss and a dangerous occurrence?

A near miss is not reported, whereas a dangerous occurrence must be reported.

Which of the following misconceptions about safety is addressed in the text?

Accidents are inevitable and cannot be prevented.

What is a hazard defined as in the text?

Something with the potential to cause harm.

Which of the following is NOT a type of physical hazard mentioned in the text?

Chemical exposure

What type of hazard involves exposure to microorganisms, allergens, and animals?

Biological Hazards

Which of the following is an example of a chemical hazard mentioned in the text?

$\text{Corrosive chemicals}$

What type of hazards does physical ergonomics primarily focus on?

Repetitive movements

Which area of ergonomics involves factors like decision-making and skilled performance?

Cognitive Ergonomics

What is NOT a psychological hazard according to the text?

Repetitive movements

What does the employer's legal responsibility include providing?

Safe plant and equipment

Which cost arises directly from an accident as mentioned in the text?

$ Fines in criminal court

The employer's written comment 'If labor standards are costly, try an accident' implies a focus on:

Neglecting safety for cost reduction

What is the primary purpose of HACCP?

Preventing hazards from occurring

When was HACCP first utilized by the Pillsbury Company?

1960

Which organization issued HACCP principles in the Codex Alimentarius?

World Health Organization

When did the FDA incorporate HACCP into regulations due to clostridium botulinum in canned food?

1974

Which year did ISO develop with major contributions to food safety management systems?

2000

What is the first step in Hazard Analysis in HACCP?

Hazard identification

What was the first legislation requiring the use of guards for hazardous machinery passed in?

1877

What was the first action taken in the safety program developed after the Explosion of the flywheel at the Joliet Plant?

Inspect and test all flywheels

In 1912, what organization was formed to promote safety through the compilation and dissemination of safety information?

National Safety Council (NSC)

What are the principles that safety programs were built upon according to the text?

3E's - Engineering, Education, Enforcement

How is 'health' defined in relation to occupational safety?

Absence of disease

What is the key difference between an 'incident' and an 'accident' in workplace safety?

'Incident' does not cause harm to persons or damage to equipment.

What are examples of indirect costs associated with an incident?

Loss of staff productivity and morale

Which of the following can be a consequence of a company experiencing loss of goodwill from customers?

Delay in production and fulfilling orders

What are examples of unsafe practices that can contribute to accidents in the workplace?

Failure to use personal protective equipment

Which agency is responsible for the administration and enforcement of laws related to occupational safety and health?

DOLE

What could be a consequence of inadequate guards or protection in a workplace?

Property damage

Which of the following is an example of an indirect cost related to an incident?

Damage to business reputation

Learn about the different aspects of ergonomics including physical, cognitive, and organizational factors such as working postures, mental workload, communication, teamwork, virtual organizations, and more. Understand how ergonomics can help prevent work-related musculoskeletal disorders (WMSD) and improve overall workplace quality.

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