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NEBOSH IGC practice questions

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Question 1Health and safety management (content domains not enumerated in the source)

Under a recognised occupational health and safety management system model, which element describes the stage of deciding what needs to be done and setting objectives?

  1. Policy
  2. Checking and corrective action
  3. Management review
  4. Planning and implementation Correct answer.

Explanation

Management system models such as the ISO 45001 and HSG65 frameworks separate the cycle into policy, planning, implementation, checking and review. Setting objectives and deciding how risks will be controlled belongs to the planning and implementation stage, where arrangements are established and resourced.

Question 2Health and safety management (content domains not enumerated in the source)

A written health and safety policy is legally required in the UK when an employer has how many or more employees?

  1. Five Correct answer.
  2. One
  3. Ten
  4. Fifty

Explanation

The Health and Safety at Work etc. Act 1974 requires an employer with five or more employees to prepare and revise a written statement of general policy and the organisation and arrangements for carrying it out. Smaller employers must still have a policy but need not record it in writing.

Question 3Health and safety management (content domains not enumerated in the source)

In the hierarchy of control, which measure sits immediately above administrative controls?

  1. Elimination
  2. Personal protective equipment Correct answer.
  3. Substitution
  4. Engineering controls

Explanation

The recognised hierarchy runs from elimination and substitution, through engineering controls, to administrative controls and finally personal protective equipment. PPE is therefore the last resort, sitting below administrative controls because it protects only the individual and relies heavily on correct use.

Question 4Health and safety management (content domains not enumerated in the source)

Which document records the significant findings of a risk assessment and the population exposed, and is required for employers with five or more employees?

  1. The risk assessment record Correct answer.
  2. The permit to work
  3. The accident book
  4. The method statement

Explanation

Where five or more employees are employed, the significant findings of risk assessments must be recorded, including the hazards, the groups exposed and the controls in place. This record allows the assessment to be reviewed and communicated.

Question 5Health and safety management (content domains not enumerated in the source)

Which of the following best describes the purpose of a near-miss reporting scheme within a health and safety management system?

  1. To allocate blame to the individuals involved
  2. To identify failures in control before harm occurs Correct answer.
  3. To replace formal accident investigation
  4. To satisfy insurers' premium calculations

Explanation

Near-miss reporting captures events that could have caused harm, revealing weaknesses in controls while there is still time to correct them. It is a proactive, learning-focused tool and should not be used to attribute blame or to replace investigation of actual incidents.

Question 6Health and safety management (content domains not enumerated in the source)

Which type of safety culture is characterised by managers who only react after an incident and by a belief that safety is solely the safety officer's responsibility?

  1. Proactive
  2. Pathological Correct answer.
  3. Calculative
  4. Generative

Explanation

Culture typologies describe a progression from pathological, where safety is ignored and people are blamed, through reactive and calculative stages, to proactive and generative. A pathological culture reacts only after harm and displaces responsibility onto a single function.

Question 7Health and safety management (content domains not enumerated in the source)

Which of the following is a proactive (active) monitoring technique?

  1. Investigating a reportable injury
  2. Analysing sickness absence data
  3. Reviewing accident statistics
  4. Conducting a workplace safety inspection Correct answer.

Explanation

Proactive monitoring checks that controls are in place and working before any harm occurs, and inspections, audits and sampling of exposure are typical examples. Reactive monitoring looks backwards at outcomes such as injuries, ill health and absence.

Question 8Health and safety management (content domains not enumerated in the source)

What is the primary purpose of a permit-to-work system?

  1. To control high-risk work through formal authorisation and handover Correct answer.
  2. To record the training records of contractors
  3. To provide a general register of all site visitors
  4. To replace the need for a risk assessment

Explanation

A permit-to-work formalises control of high-risk activities by authorising specific work, defining precautions, and managing handover and completion between parties. It supplements, rather than replaces, risk assessment and is reserved for tasks where the consequences of control failure are severe.

Question 9Health and safety management (content domains not enumerated in the source)

An organisation wants to reduce the risk of manual handling injuries in a warehouse. According to the hierarchy of control, which action should be considered first?

  1. Providing training on correct lifting technique
  2. Rotating staff between lifting tasks more frequently
  3. Issuing back belts to all staff
  4. Introducing mechanical handling equipment to avoid lifting Correct answer.

Explanation

Risk should be designed out or reduced at source before relying on people's behaviour. Introducing mechanical handling eliminates or reduces the need to lift, placing it above training, PPE and administrative measures in the hierarchy.

Question 10Health and safety management (content domains not enumerated in the source)

A manager is drafting objectives for the coming year. Which objective is written in a way that allows meaningful performance to be measured?

  1. Improve safety awareness across the site
  2. Promote a positive safety culture
  3. Ensure everyone works safely at all times
  4. Reduce slips and trips in the packing hall by 30 percent within twelve months Correct answer.

Explanation

Effective objectives are specific, measurable, achievable, relevant and time-bound, so progress can be monitored and reviewed. The packing-hall objective states a clear indicator, a target and a timeframe, unlike aspirational statements.

Question 11Health and safety management (content domains not enumerated in the source)

A worker is injured and the employer must decide whether the incident is reportable to the enforcing authority. Which factor most directly determines reportability of an injury to a worker?

  1. Whether the worker was wearing PPE at the time
  2. Whether the injury resulted in more than seven days' absence from normal duties Correct answer.
  3. Whether the incident was witnessed by a supervisor
  4. Whether the worker had completed induction training

Explanation

Reportability under UK RIDDOR depends on the severity and outcome of the injury, such as specified injuries or absence from normal work exceeding seven days. Factors such as PPE use, training or witnesses may be relevant to investigation but not to the reporting threshold.

Question 12Health and safety management (content domains not enumerated in the source)

During an audit, a company finds that a control measure recorded in its risk assessment has never been implemented. Which management system element has most clearly failed?

  1. Management review
  2. Procurement
  3. Record retention
  4. Planning and implementation Correct answer.

Explanation

Planning and implementation is the stage where identified controls are put in place, resourced and communicated. If a recorded control was never implemented, the gap lies in that stage rather than in review or record keeping.

Question 13Health and safety management (content domains not enumerated in the source)

A supervisor notices that workers regularly bypass a guard to speed up production. Which explanation best reflects the underlying cause in management system terms?

  1. The control is incompatible with production demands, indicating a design and planning weakness Correct answer.
  2. The guard should be removed permanently
  3. The risk assessment was unnecessary
  4. The workers are inherently careless

Explanation

When controls are routinely bypassed, the cause is often that the control conflicts with production pressure or is poorly designed. This points to weaknesses in planning and implementation, where controls must be workable and supported by supervision and culture.

Question 14Health and safety management (content domains not enumerated in the source)

An employer introduces a new chemical and must decide what information workers need. Which action best supports safe use under health and safety management arrangements?

  1. Provide the safety data sheet and task-specific training on controls and emergency arrangements Correct answer.
  2. Provide general induction training only
  3. Rely on workers to ask if they have questions
  4. Display the safety data sheet in the manager's office only

Explanation

Workers need information about the hazards, the controls to be used, and emergency procedures, delivered in a form they can understand and apply to their task. Simply storing the safety data sheet or relying on workers to ask does not meet this need.

Question 15Health and safety management (content domains not enumerated in the source)

Which arrangement best demonstrates consultation with workers on health and safety matters?

  1. Sending safety bulletins by email without a route for response
  2. Publishing the accident statistics on a noticeboard once a year
  3. Holding regular safety committee meetings with elected worker representatives who can raise concerns Correct answer.
  4. Displaying the company safety policy in reception

Explanation

Consultation requires a genuine two-way process in which workers or their representatives can raise concerns and influence decisions. A committee with elected representatives provides that channel, whereas one-way communication does not.

Question 16Health and safety management (content domains not enumerated in the source)

A company's accident rate has fallen, but audits show that many control measures are poorly maintained. What does this combination most likely indicate?

  1. The workforce is over-reporting incidents
  2. Audits should be discontinued
  3. The management system is fully effective
  4. Reactive monitoring alone is giving a misleading picture of control reliability Correct answer.

Explanation

Falling accident rates can reflect luck or under-reporting and do not prove that controls are reliable. Weaknesses found by audit show that proactive monitoring is needed to reveal deteriorating controls before they cause harm.

Question 17Health and safety management (content domains not enumerated in the source)

Which factor is most likely to undermine a positive health and safety culture?

  1. Prompt correction of reported hazards
  2. Visible senior managers following safety rules themselves
  3. Consistent recognition of safe behaviour
  4. Production targets that conflict with safety requirements Correct answer.

Explanation

Culture is shaped strongly by what leaders prioritise and reward. When production targets conflict with safety requirements, workers receive a mixed message that encourages risk-taking, whereas visible commitment and prompt correction of hazards reinforce a positive culture.

Question 18Health and safety management (content domains not enumerated in the source)

A contractor is engaged to work on site. Which arrangement best reflects the client's duty to manage contractor risk?

  1. Sharing relevant hazard information, agreeing controls and monitoring the work Correct answer.
  2. Requiring contractors to sign a disclaimer
  3. Restricting contractor access to emergency exits
  4. Selecting contractors on price alone and leaving them to manage themselves

Explanation

Clients must exchange information about hazards, agree how risks will be controlled and monitor the work to confirm controls are effective. Selection on price alone, disclaimers or obstructing escape routes do not discharge this duty.

Question 19Health and safety management (content domains not enumerated in the source)

Which statement best explains why the hierarchy of control places engineering controls above administrative controls?

  1. Engineering controls are less dependent on individual behaviour and so more reliably reduce exposure Correct answer.
  2. Engineering controls remove the need for any monitoring
  3. Engineering controls are always cheaper to install
  4. Administrative controls are illegal in high-risk industries

Explanation

Engineering controls such as guarding, ventilation and interlocks reduce exposure irrespective of individual behaviour, making them more reliable than procedures or training. Administrative controls depend on people following instructions, and their effectiveness can decline under pressure.

Question 20Health and safety management (content domains not enumerated in the source)

An organisation records the significant findings of its risk assessments. Which additional piece of information is most important to record so that the assessment remains useful over time?

  1. The name of the person who typed the document
  2. The number of pages in the document
  3. The date and the review trigger or review date Correct answer.
  4. The colour of the hazard warning signs

Explanation

Recording the date and a review trigger allows the assessment to be revisited when circumstances change, such as new equipment, processes or personnel. Without this, the assessment can become outdated and fail to reflect current risk.

Question 21Health and safety management (content domains not enumerated in the source)

A small firm has no formal safety committee. Which approach best meets the requirement to consult employees on health and safety?

  1. Leave consultation to the trade union only if one is recognised
  2. Rely on the annual safety report to shareholders
  3. Consult directly with each employee or use elected representatives as appropriate Correct answer.
  4. Assume that consultation is unnecessary below a certain headcount

Explanation

Consultation duties apply regardless of size, and where no committee exists employers may consult employees directly or through representatives. The method can vary, but the obligation to consult cannot be avoided by headcount or by relying on external parties.

Question 22Health and safety management (content domains not enumerated in the source)

An investigation finds that an incident occurred because a procedure was unclear and supervision was inconsistent. Which category of cause do these findings represent?

  1. Immediate cause
  2. Underlying cause Correct answer.
  3. Root cause
  4. Consequence

Explanation

Underlying causes are the less obvious organisational and management factors, such as unclear procedures and inconsistent supervision, that allow immediate causes to arise. Identifying them is essential because correcting only the immediate cause leaves the system weakness in place.

Question 23Health and safety management (content domains not enumerated in the source)

Which situation best demonstrates that a health and safety management system is operating at the 'checking' stage of the cycle?

  1. Workers are trained on a new procedure
  2. Managers review audit findings and monitoring data against objectives Correct answer.
  3. Senior managers approve a new safety policy
  4. The organisation sets a target to reduce reportable injuries

Explanation

The checking stage compares actual performance with planned arrangements through monitoring, audit and review of data. Setting targets and training belong to planning and implementation, while approving policy is the policy stage.

Question 24Health and safety management (content domains not enumerated in the source)

A review of near-miss data shows repeated failures of the same guard. What is the most appropriate management response?

  1. Continue monitoring and wait for an injury to confirm the trend
  2. Remove the guard from the risk assessment
  3. Investigate the recurring failure and revise the control and its maintenance arrangements Correct answer.
  4. Discipline the operators who reported the near misses

Explanation

Repeated near misses indicate that the existing control is unreliable and that the underlying cause has not been addressed. The appropriate response is to investigate why the guard keeps failing and to revise the control, maintenance and supervision arrangements accordingly.

Question 25Health and safety management (content domains not enumerated in the source)

A company's safety culture is described as 'calculative'. Which characteristic best matches that description?

  1. Safety is managed through systems and data but remains largely compliance-driven Correct answer.
  2. Safety is ignored until an incident forces action
  3. Safety depends entirely on individual workers' instincts
  4. Safety is fully embedded and failures are treated as learning opportunities

Explanation

In a calculative culture, safety is managed through formal systems, targets and data, but the driving force is often compliance rather than genuine engagement. This distinguishes it from reactive, proactive and generative cultures.

Question 26Health and safety management (content domains not enumerated in the source)

In the Plan-Do-Check-Act cycle used for health and safety management, which activity belongs to the 'Plan' stage?

  1. Correcting deficiencies identified during measurement
  2. Setting objectives and establishing arrangements to control risk Correct answer.
  3. Measuring performance against the set objectives
  4. Delivering training and applying the control measures

Explanation

The 'Plan' stage is where the organisation establishes policy, sets objectives and designs the arrangements and controls needed to deliver them. Delivery of those arrangements happens in 'Do', measurement in 'Check' and corrective action in 'Act'.

Question 27Health and safety management (content domains not enumerated in the source)

Which document states an organisation's overall intentions and commitment in relation to health and safety, and is signed by the most senior person?

  1. The method statement
  2. The health and safety policy statement of intent Correct answer.
  3. The risk assessment record
  4. The accident register

Explanation

The statement of intent is the part of the written policy that sets the overall direction, principles and commitment, and is signed at the top of the organisation to give it authority. Risk assessments, accident records and method statements are operational documents that sit beneath that commitment.

Question 28Health and safety management (content domains not enumerated in the source)

Under the hierarchy of control, which measure should be considered first when a significant hazard has been identified?

  1. Display warning signs at the point of risk
  2. Provide personal protective equipment to exposed workers
  3. Eliminate the hazard by removing the activity or substance Correct answer.
  4. Introduce a written safe system of work

Explanation

Elimination removes the hazard entirely and therefore removes the risk, which is why it sits at the top of the hierarchy. PPE, signage and safe systems of work all rely on people behaving in certain ways and leave the hazard in place, so they are lower-order measures.

Question 29Health and safety management (content domains not enumerated in the source)

Which term describes the likelihood that a hazard will cause harm, combined with the severity of the harm that could result?

  1. Control
  2. Risk Correct answer.
  3. Exposure
  4. Hazard

Explanation

Risk is the combination of the likelihood of an unwanted event and the severity of its consequences. A hazard is simply the source of potential harm, so the two terms are not interchangeable.

Question 30Health and safety management (content domains not enumerated in the source)

What does the term 'competent person' mean when applied to a health and safety task?

  1. A person who has worked for the employer for more than five years
  2. A person with sufficient training, experience and knowledge to carry out the task safely Correct answer.
  3. A person appointed by the enforcing authority to inspect the workplace
  4. A person who holds any recognised qualification in health and safety

Explanation

Competence is defined by the combination of training, experience and knowledge needed for the specific task, so it is task-related rather than a status conferred by any single certificate. Length of service or an external appointment does not by itself make someone competent.

Question 31Health and safety management (content domains not enumerated in the source)

Which of the following is an example of a reactive (lagging) health and safety performance indicator?

  1. The number of near misses reported by workers
  2. The percentage of staff who have attended induction training
  3. The number of reportable incidents recorded in the last quarter Correct answer.
  4. The number of safety inspections completed on schedule

Explanation

Reactive indicators are based on outcomes that have already occurred, such as incidents, injuries and cases of ill health. Inspections completed, training attendance and near-miss reporting are all measures of activity before harm occurs.

Question 32Health and safety management (content domains not enumerated in the source)

Which body of law places a general duty on employers to ensure, so far as is reasonably practicable, the health, safety and welfare of their employees?

  1. The employment contract regulations
  2. The consumer protection legislation
  3. The environmental protection legislation
  4. The primary health and safety statute of the jurisdiction Correct answer.

Explanation

The broad general duty towards employees is set by the primary health and safety statute, with more specific duties added by regulations made under it. Environmental, contract and consumer law address different relationships and do not create this general duty.

Question 33Health and safety management (content domains not enumerated in the source)

In a risk assessment, what is the purpose of recording the 'significant findings'?

  1. To document the hazards identified and the controls in place so that they can be communicated and reviewed Correct answer.
  2. To list every employee who attended the assessment
  3. To record the cost of each control measure
  4. To provide a full transcript of the assessment meeting

Explanation

Significant findings are the substantive hazards, the groups exposed and the controls adopted, recorded so the assessment can be acted on, shared with those affected and reviewed. They are not a verbatim record of meetings, attendance or cost.

Question 34Health and safety management (content domains not enumerated in the source)

A worker is exposed to a hazardous substance and the employer must decide what monitoring is appropriate. Which action best confirms that exposure is being adequately controlled?

  1. Review the supplier's safety data sheet once a year
  2. Ask the worker whether the substance smells strong
  3. Carry out air sampling and compare the results with the applicable workplace exposure limit Correct answer.
  4. Check that the container label is intact

Explanation

Air sampling compared with a recognised exposure limit gives objective evidence of whether inhalation exposure is controlled. Reliance on odour is unreliable because many hazardous substances cannot be detected by smell, and label or data-sheet checks do not measure exposure.

Question 35Health and safety management (content domains not enumerated in the source)

An organisation wants to reduce noise exposure at source in a fabrication workshop. Which measure sits highest in the hierarchy of control for this hazard?

  1. Rotate staff so that each spends less time near the machine
  2. Issue hearing protection to all operators
  3. Post warning signs around the machine
  4. Replace the noisy machine with a quieter model Correct answer.

Explanation

Replacing the equipment with a quieter model is a substitution or engineering change that reduces noise at source, which is higher in the hierarchy than administrative or PPE measures. Hearing protection, rotation and signage all leave the noise in place and rely on human behaviour.

Question 36Health and safety management (content domains not enumerated in the source)

A supervisor is asked to decide who should carry out a task involving a significant risk. Which approach best reflects the principle of competence?

  1. Select the person with the longest service in the department
  2. Select a person whose training, experience and knowledge match the demands of the task Correct answer.
  3. Select the person who is available at the time
  4. Select the person who volunteered for the task

Explanation

Competence requires matching the person's training, experience and knowledge to the specific demands of the task. Availability, seniority or enthusiasm do not demonstrate the necessary capability.

Question 37Health and safety management (content domains not enumerated in the source)

An employer introduces a new piece of machinery. Which action best demonstrates that the organisation is meeting its duty to consult workers on health and safety matters?

  1. Involving the workforce representatives in discussions about installation, guarding and safe operation before commissioning Correct answer.
  2. Placing the manufacturer's manual in the site office
  3. Telling workers about the new machine on the day it arrives
  4. Adding the machine to the insurance schedule

Explanation

Consultation means giving workers or their representatives a genuine opportunity to contribute to decisions that affect their health and safety, such as how new equipment is guarded and operated. Informing people after the event or simply making information available does not amount to consultation.

Question 38Health and safety management (content domains not enumerated in the source)

A manager is preparing a health and safety briefing for a group of new starters. Which content best supports the legal duty to provide information?

  1. The full text of the organisation's insurance policy
  2. The names of all suppliers used on site
  3. The profit and loss figures for the site
  4. The significant risks they face, the controls in place and the arrangements for raising concerns Correct answer.

Explanation

Workers must be given information about the risks to their health and safety and the measures and arrangements that protect them, including how to report problems. Commercial and administrative information does not meet this duty.

Question 39Health and safety management (content domains not enumerated in the source)

A safety adviser is reviewing an incident investigation report. Which feature best indicates that the report has identified the underlying (root) causes rather than only the immediate causes?

  1. It names the individual who last touched the equipment
  2. It records the exact time and location of the event
  3. It describes the injury sustained in clinical detail
  4. It explains why the control arrangements failed and recommends changes to those arrangements Correct answer.

Explanation

Root-cause analysis goes beyond the immediate act or condition to explain why the management arrangements allowed the failure, and it produces recommendations that prevent recurrence. Naming individuals, logging times or describing injuries are descriptive details that do not explain causation.

Question 40Health and safety management (content domains not enumerated in the source)

A company sets a target of 'zero reportable accidents'. Which criticism of this target is most justified?

  1. It is not linked to any legal requirement
  2. It places too much emphasis on proactive indicators
  3. It can discourage reporting of incidents and near misses, reducing the value of the data Correct answer.
  4. It is too easy to measure accurately

Explanation

A zero target focuses attention on the absence of reported events, which can create pressure not to report and so conceal the warning signs the organisation needs. It also says nothing about the quality of controls or the level of risk in the workplace.

Question 41Health and safety management (content domains not enumerated in the source)

During a site inspection, a safety practitioner finds that a control recorded in the risk assessment is no longer in place. Which immediate action best reflects the 'Act' stage of the management cycle?

  1. Refer the matter to the insurer
  2. Reissue the original risk assessment unchanged
  3. Restore an effective control and review why the system allowed the gap to arise Correct answer.
  4. Record the finding and wait for the next scheduled review

Explanation

The 'Act' stage requires corrective action to restore control and to address the underlying reason the control failed, so that the system improves. Simply recording the gap or reissuing the old document leaves the risk uncontrolled and the cause unaddressed.

Question 42Health and safety management (content domains not enumerated in the source)

Which arrangement best demonstrates that an organisation is managing the health and safety risks created by visitors to its site?

  1. Relying on visitors to read the notice board at the gate
  2. Asking visitors to sign a disclaimer before entry
  3. Requiring visitors to sign in and be escorted in areas where site hazards exist Correct answer.
  4. Allowing visitors to move freely provided they wear a lanyard

Explanation

Visitors are people affected by the undertaking, so the organisation must control their exposure through measures such as signing in, briefing and escorting them in hazardous areas. A disclaimer does not remove the duty of care, and free movement or unread notices leave visitors exposed.

Question 43Health and safety management (content domains not enumerated in the source)

A worker raises a concern that a task is unsafe. Which response best reflects a positive health and safety culture?

  1. The concern is logged but no action is taken until an incident occurs
  2. The worker is asked to put the concern in writing and wait
  3. The concern is investigated promptly and the worker is told the outcome Correct answer.
  4. The worker is moved to another task to avoid further complaints

Explanation

A positive culture encourages reporting and responds to concerns with prompt investigation and feedback, which builds trust and improves controls. Moving or silencing the reporter, or deferring action until harm occurs, undermines reporting and leaves the risk in place.

Question 44Health and safety management (content domains not enumerated in the source)

An organisation is selecting a contractor for work involving significant risk. Which arrangement best demonstrates effective contractor management before work begins?

  1. Leaving the contractor to coordinate with other site users
  2. Assessing the contractor's competence and agreeing how risks will be controlled at the interface Correct answer.
  3. Relying on the contractor's own insurance certificate alone
  4. Awarding the contract to the lowest bidder and reviewing safety later

Explanation

Effective contractor management requires checking competence and agreeing control arrangements, including how the contractor's work interacts with other activities on site. Insurance alone, price-led selection or leaving coordination to the contractor does not discharge the client's duty.

Question 45Health and safety management (content domains not enumerated in the source)

Which feature distinguishes an emergency plan that is likely to work in practice?

  1. It is written to cover every conceivable scenario in full detail
  2. It is kept confidential to senior managers
  3. It is reviewed only after a real emergency
  4. It has been tested through exercises and revised in light of the results Correct answer.

Explanation

An emergency plan must be tested so that its assumptions, communications and roles are proven and weaknesses corrected. Confidentiality, unmanageable length or review only after a real event all reduce the chance that the plan will function when needed.

Question 46Health and safety management (content domains not enumerated in the source)

An organisation finds that lost-time injury rates are stable but the number of near misses reported has fallen sharply. Which interpretation is most reasonable?

  1. Reporting may have declined, so the data should be investigated before drawing conclusions about safety Correct answer.
  2. Near misses have no bearing on future injury rates
  3. The injury rate must be inaccurate
  4. Safety performance has definitely improved and no further action is needed

Explanation

A falling near-miss count alongside stable injuries may indicate under-reporting rather than reduced risk, because near misses are a leading indicator of the failures that precede injuries. The correct response is to investigate reporting culture and data quality before concluding anything.

Question 47Health and safety management (content domains not enumerated in the source)

A risk assessment identifies a hazard that cannot be eliminated and for which no engineering solution is available. Which approach best reflects the remaining hierarchy of control?

  1. Rely on a warning sign as the sole control
  2. Combine administrative controls with suitable PPE and monitor their effectiveness Correct answer.
  3. Rely on worker experience to avoid the hazard
  4. Accept the risk without further measures because elimination is impossible

Explanation

Where elimination and engineering options are exhausted, the hierarchy requires administrative controls and, as a last resort, suitable PPE, applied together and monitored to confirm they work. Relying on experience, signage alone or doing nothing leaves the risk inadequately controlled.

Question 48Health and safety management (content domains not enumerated in the source)

A manager argues that because an incident has never occurred during a particular task, no risk assessment is needed. Which statement best explains why this reasoning is flawed?

  1. Absence of harm to date does not show that likelihood or severity is low, so risk must still be assessed Correct answer.
  2. Risk assessments are only needed when an enforcing authority requests them
  3. A task that has run for years becomes automatically low risk
  4. Risk assessment is only required for tasks involving chemicals

Explanation

Risk is judged from the likelihood and severity of harm, not from the accident history of one operation, which may simply have been fortunate. A lack of reported incidents can also reflect under-reporting, so the duty to assess risk remains.

Question 49Health and safety management (content domains not enumerated in the source)

An audit finds that risk assessments are completed on time but workers cannot describe the controls they are supposed to follow. Which conclusion is best supported?

  1. The audit method is invalid because records were complete
  2. The assessments are being treated as an administrative exercise rather than a live part of managing risk Correct answer.
  3. The workers are solely responsible for the failure
  4. The assessments are technically accurate and require no change

Explanation

If controls exist on paper but are unknown to the people who must apply them, the assessment is not influencing work and has become a paperwork exercise. The remedy is to involve workers in assessment and communicate and train on the controls, not to blame them alone.

Question 50Health and safety management (content domains not enumerated in the source)

A senior team wants to improve health and safety culture after several procedural violations. Which action is most likely to produce lasting improvement?

  1. Visible leadership that reinforces safe behaviour and addresses the reasons for violations Correct answer.
  2. Issuing a disciplinary warning to every worker involved
  3. Increasing the number of signs in the workplace
  4. Adding more rules without changing working conditions

Explanation

Culture is shaped most strongly by what leaders do and by whether the working arrangements make compliance possible, so visible commitment and removal of the causes of violation are central. Disciplinary action alone, more rules or more signage do not address the underlying reasons people depart from procedures.