Lone-Worker Safety in Home-Based Older-Person Care in Viet Nam: Pre-Visit Risk Assessment, Reliable Check-Ins and Emergency Escalation

Lone-Worker Safety in Home-Based Older-Person Care in Viet Nam: Pre-Visit Risk Assessment, Reliable Check-Ins and Emergency Escalation

A home-care worker arrives for an evening visit with an older man who needs assistance with personal care and meals. She has visited him several times before, but something is different today. An unfamiliar person answers the door, voices can be heard arguing inside, and the worker is told that the older man has become too weak to stand without substantial help.

The visit was scheduled for routine assistance. The worker had not been prepared to manage a potentially threatening household situation or help someone move when the task might now require additional personnel or equipment.

She has to decide whether to enter, contact her supervisor, or leave and seek assistance. There is another concern: if the visit cannot proceed safely, who will make sure the older man receives the care he needs?

This situation illustrates a challenge that is easily overlooked in home-based care. Workers enter private environments where they have limited control over their surroundings and may have no colleague immediately available to help. A visit that has been completed safely many times can become difficult because of a change in the older person's condition, an environmental hazard, the presence of another individual, or an unexpected event.

For organizations providing home-based older-person care in Viet Nam, protecting workers who provide care alone is more than an occupational safety concern. It is closely connected to service reliability, continuity of care, and organizational responsibility.

Good arrangements help workers recognize risks before a visit, respond when circumstances change, maintain dependable communication, and obtain assistance when necessary. They also ensure that stopping an unsafe activity does not mean the older person's essential needs are forgotten.

Understanding Lone Working in Home-Based Care

A lone worker is generally understood as someone who works without close or direct supervision and without another worker immediately available to provide assistance.

In older-person care, this may include a care assistant providing personal support, a nurse undertaking an authorized home visit, a rehabilitation professional conducting a scheduled session, or a care coordinator assessing someone's needs.

The worker may still be considered to be working alone when the older person or family members are present. Their presence does not necessarily provide the professional assistance, supervision, or emergency support that a trained colleague could offer.

Lone working is also different from an older person living alone. Someone may live with several relatives while the visiting caregiver remains the only professional responsible for completing the assigned activities.

These distinctions matter because the occupational risks arise from how the work is organized, not simply from the number of people inside the home.

Working alone is not inherently unsafe. Many visits can be completed appropriately by one competent worker when the person's needs, planned activities, environment, and available support have been assessed. The difficulty is that an unexpected problem may become more serious when assistance is not readily available.

The United Kingdom's Health and Safety Executive (HSE) recognizes that lone workers face many of the same occupational hazards as other employees, but some risks may have more serious consequences because immediate help is unavailable.

Ireland's Health Service Executive similarly identifies home visits as a form of lone working and emphasizes risk assessment, communication, supervision, and clear arrangements for obtaining assistance.

These approaches do not seek to eliminate lone working. They help organizations determine when it is appropriate, what precautions are needed, and when a different arrangement would be safer.

A Private Home Is Also a Working Environment

Home-based care takes place in surroundings designed primarily for personal living rather than professional service delivery.

A worker may encounter narrow passages, uneven floors, poor lighting, unsuitable furniture, or bathrooms that are difficult to use when assisting someone with limited mobility. There may also be electrical hazards, household chemicals, animals, tobacco smoke, or other environmental conditions that affect safety.

Some visits introduce additional challenges associated with travel and location. Workers may enter unfamiliar neighborhoods, arrive after dark, or provide services in areas where communication and transportation are unreliable.

Research from the United States National Institute for Occupational Safety and Health (NIOSH) has documented a broad range of occupational hazards in home healthcare, including musculoskeletal injuries, infection exposure, slips and falls, workplace violence, aggressive animals, unsuitable physical environments, and travel-related risks.

Although some of this research focuses on licensed healthcare workers, many environmental and interpersonal hazards are also relevant to people providing non-clinical personal care.

Recognizing these risks does not mean treating every household as dangerous.

A person's home remains a private space. Older people retain legitimate interests in their privacy, independence, personal preferences, and living arrangements.

Care organizations should explain why particular information, equipment, or environmental adjustments are needed rather than assuming they have unrestricted authority to inspect or control the household.

Where changes are necessary for safe service delivery, these should be discussed respectfully with the older person and relevant household members. A provider may need adequate space for a mobility aid or safe access to a bathroom, for example, but the discussion should recognize that the proposed changes affect someone's personal living environment.

The challenge is to establish a workable care arrangement that respects the home while recognizing the responsibilities involved in providing a professional service.

Risk Assessment Should Begin Before the First Visit

A reliable lone-worker safety system begins before someone arrives at a client's home.

When a new request for care is received, the provider should establish what assistance is required, which activities are expected, and whether the proposed work can reasonably be performed by one person.

The assessment should consider the older person's relevant functional abilities, communication needs, and circumstances that may affect safe care delivery. It should also examine foreseeable environmental hazards, equipment requirements, and the availability of appropriate assistance.

A visit involving companionship or meal preparation may present different risks from one requiring substantial assistance with mobility, bathing, or repositioning. Similarly, a routine welfare visit differs from a service involving regulated clinical procedures, complex equipment, or a person whose condition is unstable.

The organization should understand how the worker will access the property, who is expected to be present, and how assistance can be obtained if circumstances change.

Where lawfully available and relevant, information about previous incidents, known threats, or significant safety concerns may need to be considered.

Ireland's Health Service Executive recommends obtaining referrals through authorized channels, assessing unfamiliar locations and service users, and considering accompanied visits when circumstances justify additional protection.

These principles are useful for Vietnamese home-care providers because they distinguish accepting a request for service from confirming that a particular worker can deliver it safely.

A scheduled appointment is not evidence that the proposed care arrangement is suitable.

Where important information is missing, the provider may need further discussion, an initial assessment visit, or advice from an appropriately qualified professional before assigning the work.

Risk assessment should nevertheless remain proportionate. Not every household requires an extensive inspection or detailed investigation. The information collected should be relevant to the planned work, and personal information should be handled in accordance with applicable privacy requirements.

What matters is whether the organization understands the foreseeable risks sufficiently to plan the visit, select an appropriate worker, and establish reasonable protective arrangements.

Recognizing When Circumstances Have Changed

Even a well-prepared assessment can become outdated.

An older person may become weaker after hospitalization or illness. A previously manageable mobility task may become more demanding. Household arrangements may change, equipment may no longer be available, or the worker may discover a hazard that was not identified earlier.

Workers therefore need to recognize when the situation no longer matches the original care plan.

This is often described as dynamic risk assessment. It involves noticing a change, considering whether the planned activity remains safe, and determining whether the worker can proceed, needs additional support, or must stop and seek advice.

For example, a person who previously stood with minimal assistance may now be unable to bear weight. The worker should not assume that the usual transfer remains safe simply because it has been performed successfully before.

In another household, an unfamiliar individual behaving aggressively may change the risk of entering the property, even when previous visits were uneventful.

Care workers should understand which changes they are expected to recognize and how to report them promptly. They should not be expected to make complex clinical or legal judgments beyond their competence.

The organization must then respond to the information received.

A report that someone can no longer be assisted safely by one worker should lead to reassessment of staffing, equipment, or care arrangements. Recording the concern without changing an unsuitable plan provides little protection.

This connection between what workers observe and how management responds is especially important when staff operate without direct supervision.

Knowing When One Worker Is Not Enough

One of the most important outcomes of risk assessment is determining whether a particular task is suitable for lone working.

Some activities can be performed safely by one competent worker. Others may require additional personnel, specialized equipment, clinical expertise, or a different service arrangement.

There is no universal rule that every home-care visit must involve two workers. Equally, the fact that a task has historically been assigned to one person does not prove that the arrangement remains appropriate.

The decision should depend on the actual activity, the person's functional abilities, the environment, the equipment available, and the competence of those involved.

Assisting someone who can participate reliably in a familiar mobility routine may be different from moving a person who cannot bear weight or follow instructions.

A household with significant interpersonal safety concerns may require an accompanied visit or another approach. A home with serious environmental hazards may require further assessment before particular services can proceed.

The UK HSE emphasizes the need to consider both worker safety and the needs, independence, and dignity of people receiving care.

However, balancing these interests does not mean expecting workers to accept excessive physical risk.

If the assessed task requires two competent workers or appropriate equipment, the absence of those resources does not make it safe for one person to proceed.

An untrained relative should not automatically be treated as an adequate substitute for properly planned assistance.

When a task cannot be completed safely, management needs to consider what alternative arrangement can meet the older person's needs.

The purpose is to match the care arrangement to the task rather than expecting an individual worker to compensate for insufficient staffing, inadequate equipment, or an outdated care plan.

Managing Interpersonal Risks Without Stigmatizing Older People

Home-care workers sometimes encounter difficult interactions involving the person receiving care, relatives, visitors, or other people in the household.

These interactions may involve verbal aggression, harassment, intimidation, unwanted sexual behavior, or physical threats. When a worker is alone, obtaining assistance or leaving safely may be more difficult.

NIOSH has identified workplace violence as an occupational concern in home healthcare, including risks associated with threatening behavior and situations in which workers lack immediate support.

Such evidence supports prevention, but it should not be used to portray older people receiving care as inherently dangerous.

Some behavioral changes may be associated with pain, fear, communication difficulties, delirium, or other health conditions. Where relevant, these possibilities deserve appropriate clinical assessment.

At the same time, a potential clinical explanation does not remove the need to protect workers from harm.

Risks may also originate from someone other than the older person. A threatening visitor or an intoxicated household member can create an unsafe environment even when the person receiving care is cooperative.

The response should be based on the circumstances rather than assumptions about age, diagnosis, disability, or family relationships.

Workers need dependable procedures for reporting threats, harassment, and other concerning behavior. They should understand how to withdraw from danger and obtain assistance without being expected to resolve potentially violent situations through confrontation.

Where an immediate threat exists, moving to safety and contacting appropriate emergency services may be necessary.

Repeated intimidation or abuse should not be dismissed as an unavoidable part of compassionate care.

Respect for the older person and protection of the worker are compatible responsibilities. Both require a thoughtful response to what is actually happening.

Establishing Clear Boundaries for Work Performed Alone

A lone worker needs to understand what they are expected to do and which activities they should not attempt without additional support.

These boundaries should be established before a difficult situation arises.

A care assistant may be competent to provide agreed personal assistance but not authorized to undertake regulated medical procedures. A worker may know how to assist with someone's usual mobility routine but lack the equipment or competence for an unfamiliar transfer.

Family members may also request additional activities during a visit. Some may be reasonable, while others fall outside the agreed service or introduce hazards that have not been assessed.

The organization should communicate the scope of work clearly to employees and, where appropriate, to the older person and family.

Workers should also know how to respond when someone pressures them to perform an activity they consider unsafe.

A written instruction to stop unsafe work is of limited value if employees are routinely criticized when they ask for assistance or decline a task that exceeds their competence.

Management needs to support reasonable safety decisions and establish a practical process for arranging alternatives.

The worker should not be expected to perform activities beyond the agreed and lawful scope of their role. The provider, meanwhile, needs to address the consequences when an essential service cannot be delivered as originally planned.

Designing Reliable Check-Ins

A home-care worker may visit several households during a shift and have little direct contact with supervisors or colleagues.

If an incident occurs, the organization may not immediately know that assistance is needed.

A check-in system can help reduce this risk by establishing expected communication between the worker and a designated person or team.

The arrangement does not necessarily require sophisticated technology.

A smaller provider may use scheduled telephone calls or secure messages with an identified coordinator. A larger organization may use electronic scheduling software, workforce management systems, or dedicated lone-worker safety devices.

The appropriate method depends on the risks and the provider's ability to monitor and respond.

For some visits, the system may confirm that the worker has arrived, record significant changes in the expected schedule, and establish that the visit has been completed safely.

Higher-risk activities may justify more frequent communication or additional protective arrangements.

However, check-in intervals should reflect the actual circumstances rather than an arbitrary timetable applied to every worker.

A brief daytime visit in a familiar environment may require a different approach from an extended evening assignment involving significant physical assistance or known interpersonal concerns.

The UK HSE recommends agreed communication arrangements, suitable monitoring, and reliable procedures for confirming that lone workers have completed their duties.

The most important distinction is between collecting status updates and operating an effective safety system.

A check-in has limited value if nobody is responsible for receiving it or responding when it is missed.

Organizations should establish who monitors communications, which backup arrangements apply, and how concerns are escalated when the designated coordinator is unavailable.

If services operate during evenings, nights, weekends, or public holidays, monitoring responsibilities must also cover those periods.

The system should be realistic enough to function consistently during ordinary operations and when something goes wrong.

Responding When a Worker Does Not Check In

A missed check-in should trigger a defined response rather than an assumption that the worker has simply forgotten.

There may be an ordinary explanation. A visit may have taken longer than expected, a telephone may have lost connectivity, or the worker may have been occupied assisting the older person.

However, the missed contact could also indicate injury, sudden illness, a threatening encounter, or another emergency.

The organization needs a proportionate way to distinguish these possibilities.

An initial response may involve attempting contact through agreed primary and backup channels. If the worker cannot be reached, the designated coordinator should consider the last confirmed contact, planned location, known risks, and other relevant information.

Where available information suggests an immediate threat, appropriate emergency services may need to be contacted without waiting for every routine communication attempt to be exhausted.

The response should not rely on a rigid sequence of unanswered telephone calls when serious danger is suspected.

Another important consideration is whether it would be safe for a colleague to attend the location.

Sending an unprepared worker into an environment where violence or another serious hazard may exist could create an additional emergency.

In some circumstances, professional emergency assistance is more appropriate than an informal welfare check by another employee.

The missed contact may also raise concerns about the older person's care. Management may need to establish whether the planned visit was completed and whether the person receiving care remains safe.

These enquiries should be coordinated carefully, particularly when the location itself may present a danger.

There is no single check-in interval or universal escalation timetable prescribed for every home-care visit in Viet Nam.

Organizations should establish arrangements that reflect the assessed risks, available resources, operating hours, and realistic response capabilities.

A monitoring process is credible when missed communication leads to timely, accountable action rather than simply generating a record that contact was unsuccessful.

Using Technology Without Creating Unnecessary Surveillance

Mobile phones, electronic scheduling systems, personal alarms, and location-sharing applications can support lone-worker safety.

They may help workers request assistance, communicate changes in their schedule, or provide information when an emergency occurs.

However, technology does not remove all risks.

Mobile coverage may be unreliable. Devices can lose power, become damaged, or be inaccessible during a sudden incident. A worker may be unable to activate an alarm even when immediate help is needed.

Organizations should consider these limitations before relying on a particular solution.

Issuing a smartphone does not automatically establish adequate protection.

Workers need to understand how the system operates, what to do if it fails, and which alternative communication channels are available.

Monitoring arrangements should also be tested under realistic conditions.

For some higher-risk assignments, personal alarms or automatic alerts may provide additional protection. Their usefulness depends on whether someone receives the warning and can arrange an appropriate response.

More complex technology is not necessarily better. Systems that generate excessive false alerts, create confusion, or require extensive administrative work may be difficult to use consistently.

NIOSH has also noted that published evidence evaluating the implementation and effectiveness of specific lone-worker control measures remains limited. Technology should therefore be selected and evaluated according to its practical performance rather than assumptions about its protective value.

The aim is dependable communication and timely assistance, not technological sophistication for its own sake.

Location Data Requires Particular Care

Some lone-worker systems collect information about employees' locations, movements, schedules, visit times, and emergency contacts.

These details may be useful for legitimate safety purposes, but their collection and processing must comply with Vietnamese law.

The Law on Personal Data Protection No. 91/2025/QH15 and Decree No. 356/2025/ND-CP both took effect on January 1, 2026.

Article 31 of the law specifically addresses personal location data obtained through positioning technologies.

The provision restricts location tracking through radio-frequency identification and other technologies, subject to the individual's consent, requests from competent authorities in accordance with the law, or other circumstances provided by law.

The law also establishes obligations relevant to mobile application providers concerning notification of location data use and options relating to location tracking.

Describing a system as an employee safety measure therefore does not automatically authorize unrestricted tracking.

Organizations must identify an appropriate legal basis and comply with applicable information, consent, security, and other personal data processing requirements.

Workers should receive clear information about what data is collected, why it is needed, who may access it, how it will be used, and how long it will be retained.

Where consent is required, the relevant legal conditions must be respected. A general employment contract clause should not automatically be assumed sufficient for every form of personal data processing.

Proportionality is also important.

A system designed to confirm the safe completion of scheduled visits may not require continuous location monitoring outside working hours.

Data collected for safety should not be repurposed indiscriminately for unrelated surveillance or performance monitoring.

The privacy of older people and their households also deserves protection. Information showing when a caregiver visits a particular residence may reveal details about the person's private life or care arrangements.

Appropriate access controls, data security measures, and lawful processing procedures should therefore protect both workers and service users.

A well-designed safety system should improve protection without collecting more personal information than is reasonably necessary.

Responding When the Older Person Needs Urgent Help

Lone workers may encounter medical emergencies as well as threats to their own safety.

A caregiver may arrive to find someone unresponsive, experiencing severe breathing difficulties, or showing signs of another potentially serious condition.

Another worker may discover that an older person has fallen and cannot safely get up.

These situations require appropriate assessment and escalation.

Workers should recognize warning signs relevant to their responsibilities and know how to contact emergency medical services.

In Viet Nam, emergency medical assistance can be requested through 115.

The worker should provide assistance within their training and competence, following applicable emergency procedures and professional guidance.

A non-clinical caregiver should not be expected to manage a serious medical emergency independently when the situation exceeds their capabilities.

Recognizing an emergency does not grant authority to perform regulated medical procedures outside the relevant scope of practice.

Similarly, an urgent need does not automatically make a physical maneuver safe.

A worker should not attempt an unfamiliar or hazardous transfer simply because another person is unavailable.

Organizations need to anticipate such situations and ensure that workers know how to obtain qualified assistance.

For someone who works alone, recognizing a serious problem and summoning help promptly may be more important than attempting to manage every aspect of the emergency personally.

Stopping an Unsafe Visit Without Leaving Care Needs Unaddressed

There may be circumstances in which remaining inside a home exposes a worker to serious danger.

A threatening individual may become violent. A fire, electrical hazard, or unsafe structure may create an immediate risk. The worker may need to stop the activity, withdraw to safety, and seek assistance.

A care organization should not require employees to remain in a dangerous environment simply to demonstrate commitment to the person receiving care.

At the same time, the older person may depend on the scheduled visit for essential assistance.

These responsibilities need to be managed together.

When a visit cannot continue safely, the worker should contact the designated coordinator as soon as reasonably possible and provide relevant information about the situation.

The organization should then assess the older person's immediate needs and determine which alternatives can be arranged safely.

Depending on the circumstances, this may involve emergency services, another suitably trained worker, an appropriately qualified healthcare professional, or communication with a relevant family contact or other person involved in care.

A replacement worker should not be sent into the same unresolved danger without additional assessment and appropriate precautions.

Management also needs to consider the consequences of delaying the visit.

An interrupted companionship visit may have different implications from a missed visit involving essential personal assistance, medication-related support, nutrition, or a person with substantial functional dependency.

The response should reflect the older person's actual needs rather than simply changing the appointment status in a scheduling system.

This is an important point where occupational safety and continuity of care intersect.

Stopping an unsafe activity may be the correct decision for the worker. Ensuring that essential care needs are subsequently addressed remains a separate responsibility that the service must consider.

A reliable organization should be capable of doing both.

Travel, Weather, and Out-of-Hours Work

The occupational risks of working alone may begin before the caregiver enters the home.

Travel between clients can involve road traffic hazards, unfamiliar routes, poor lighting, severe weather, or fatigue.

In Viet Nam, urban congestion, seasonal heavy rain, flooding, and differences in transport accessibility may affect the safety and reliability of home visits.

A worker serving several households may feel pressure to travel quickly when appointments run late.

Scheduling practices can contribute to risk if they do not allow reasonable travel time or account for difficult conditions.

Organizations should consider the circumstances of travel associated with assigned duties, particularly for early-morning, evening, and remote visits.

The appropriate precautions depend on the location, mode of transport, and actual risks involved.

Workers need a practical way to report when weather, road conditions, or another hazard makes travel unsafe.

Changes to scheduled visits should be communicated promptly to affected individuals.

Where a visit cannot proceed, management should assess whether essential care can safely be delayed or whether alternative arrangements are necessary.

A home-care provider should not address every scheduling disruption by expecting employees to accept unsafe travel conditions.

Nor should a lone-worker safety policy focus only on what happens inside the residence.

Working With Families While Keeping Responsibilities Clear

Family members often make substantial contributions to home-based older-person care.

They may arrange services, explain the older person's preferences, provide access to the property, or assist with everyday activities.

Their involvement can improve communication and help workers understand changes in the person's needs.

Families may also identify environmental concerns that affect safe care delivery.

However, their presence should not automatically be treated as a substitute for appropriately trained personnel.

A relative may be unable to assist safely with a demanding transfer, specialized equipment, or an emergency.

The responsibilities of the provider, worker, older person, and family should be discussed when services begin and reviewed when circumstances change.

Families should understand which tasks the caregiver can perform, what conditions are needed for safe service delivery, and how concerns will be addressed.

They should also know that a worker may need to stop an unsafe activity and seek additional support.

This is part of responsible service delivery, not evidence of unwillingness to help.

The specific legal relationships also matter. A worker employed by a home-care organization may be subject to different employment and contractual arrangements from someone directly employed by a household.

Clear communication is important in either situation, but statutory responsibilities must be determined according to the actual relationship rather than assumed to be identical.

Understanding Viet Nam's Occupational Safety and Labor Framework

Lone-worker safety in home-based care must be considered within Viet Nam's occupational safety, labor, healthcare, and service delivery laws.

The Law on Occupational Safety and Hygiene No. 84/2015/QH13, as amended, provides an important foundation.

Article 7 addresses employer responsibilities concerning occupational safety and hygiene, including relevant measures for preventing hazards, providing information and training, and maintaining safe working conditions.

Article 6 establishes rights and obligations of workers. For employees working under labor contracts, it includes the right to refuse work or leave the workplace in specified circumstances where there is a clear risk of a workplace accident seriously threatening life or health.

The relevant provision requires the worker to notify the immediate manager promptly so that appropriate measures can be taken. It also provides protection concerning wages and disciplinary treatment under the specified conditions, with work resuming when the relevant serious risks have been adequately addressed.

This protection should not be interpreted as an unrestricted right to cancel every assignment without following applicable legal and organizational requirements.

It does recognize that employees should not be compelled to continue work in the serious-risk circumstances covered by law.

The application of these provisions depends on the person's legal status and the facts of the situation.

The Labor Code No. 45/2019/QH14, as amended, also contains provisions relevant to home-based caregiving.

Article 161 identifies work that may fall within the category of domestic employment. This includes caring for older people and sick persons when the relevant legal conditions are met.

The provision concerns work performed regularly for one or more households, within the scope defined by the Labor Code, and excludes work connected with the household's commercial activities.

Government Decree No. 145/2020/ND-CP, as amended, provides further rules for domestic workers.

Article 89 includes requirements concerning written employment agreements and information that employers must provide about the scope of work, relevant working conditions, and matters affecting the worker's health and safety.

Clause 5 of Article 89 specifically addresses occupational safety and hygiene for domestic workers. It includes employer responsibilities concerning guidance on the safe use of household equipment, relevant fire and explosion prevention measures, and the provision of personal protective equipment for work.

The provision also addresses employer responsibilities when occupational accidents or diseases occur, alongside the worker's responsibilities for following relevant safety instructions.

These requirements are particularly relevant where a household directly employs someone to provide care.

However, people delivering care in private homes may work under different arrangements.

One caregiver may be an employee of a professional care organization. Another may be directly employed by a household. A third person may provide services through another lawful contractual relationship.

Unpaid family caregivers represent a further distinct group.

The legal obligations of an employer, contracting organization, household, or service provider depend on the actual relationship and applicable law.

An organization should not assume that describing someone as a freelancer or independent caregiver automatically removes responsibilities that arise from the real nature of the working relationship.

Equally, requirements applying to agency employees should not be presented as identical statutory obligations for all unpaid family caregivers or independent service arrangements.

Correctly identifying the relationship is a necessary part of understanding which obligations apply.

Whatever the arrangement, foreseeable safety risks deserve appropriate attention, and the people involved should understand what assistance is available when problems arise.

Distinguishing Personal Care From Regulated Healthcare

Home-based older-person care may involve both non-clinical assistance and regulated healthcare activities.

Personal support can include help with daily living, companionship, meal preparation, and other agreed services.

Clinical activities, including medical examination, diagnosis, treatment, and certain nursing procedures, may be governed by the Law on Medical Examination and Treatment No. 15/2023/QH15, as amended, and its implementing regulations.

The fact that a service is delivered in someone's home does not automatically remove applicable licensing, professional competence, or scope-of-practice requirements.

A care organization should not assume that a worker may perform a clinical procedure simply because the older person or family requests it.

This issue can be particularly difficult for lone workers who encounter unexpected needs without immediate access to professional colleagues.

The provider should clarify which activities can be performed independently, which require qualified healthcare professionals, and what should happen when a request exceeds the agreed service.

Recent developments in home-based older-person care

Viet Nam has introduced additional provisions concerning older-person care at home and in the community.

Government Decree No. 168/2026/ND-CP, issued on May 15, 2026, and effective July 1, 2026, provides for specified arrangements under the Law on Population.

Article 4 addresses home-based older-person care, including support for everyday activities, health-related knowledge and skills, and measures to promote physical and mental well-being and social connection.

The provision identifies relevant categories of people involved in home-based care, including family members, domestic workers under labor legislation, and specified personnel assigned through commune-level health stations under the applicable arrangements.

The Ministry of Health's Decision No. 1976/QD-BYT, issued on July 1, 2026, provides professional guidance on older-person care at home and in the community.

These instruments are relevant to understanding how home-based care is developing in Viet Nam. However, they should not be interpreted as establishing identical occupational safety duties for every caregiver or as creating a universal requirement for two-person visits, continuous GPS tracking, or specified check-in intervals.

The legal status of each worker and service provider remains important.

Viet Nam's framework for social assistance facilities is also evolving.

Government Decree No. 395/2026/ND-CP on the operation and management of social assistance facilities was issued on October 23, 2026, and is scheduled to take effect on December 7, 2026.

Organizations within its defined scope should prepare for the applicable requirements. However, the decree is not yet in force as of November 2, 2026, and should not be presented as universally applicable to every home-based care arrangement.

Providers need to distinguish legally binding obligations from evidence-informed practices adopted to improve safety and service quality.

Both are important, but they are not the same.

Supporting Workers After Incidents and Near Misses

A worker who experiences a threatening encounter, injury, or distressing emergency may need support even when the event does not result in serious physical harm.

The immediate response should address safety, necessary medical attention, and any continuing risks.

The organization should give the worker an appropriate opportunity to report what happened and explain concerns about returning to the location.

Incident documentation should distinguish observations from assumptions.

A worker should not automatically be blamed because a dangerous situation arose in an environment they could not fully control.

At the same time, the provider should examine whether the original risk assessment, staffing arrangements, communication systems, or emergency procedures could have been improved.

Near misses can provide valuable information.

A worker who recognizes an escalating threat and leaves before violence occurs may have made an appropriate safety decision. The absence of injury should not cause management to disregard the event.

It may indicate that future visits require another worker, different communication arrangements, environmental adjustments, or further assessment.

Psychological support may also be appropriate following significant threats, harassment, or traumatic events.

Workers should have a fair way to raise concerns without inappropriate retaliation.

The review process should contribute to organizational learning rather than becoming merely another administrative requirement.

Lone-Worker Safety Is a Management Responsibility

Individual workers play an important role in recognizing hazards and following safe procedures.

However, the safety of home-based care cannot depend entirely on whether an individual makes the right decision during an unexpected event.

Management determines how referrals are accepted, visits are scheduled, workers are assigned, and resources are allocated.

These decisions shape the conditions under which care is delivered.

A worker may be instructed to report unsafe circumstances, but the instruction has limited value if nobody is available to respond.

A check-in policy may look comprehensive, but it provides little protection if messages are not monitored during evening visits.

A risk assessment may identify a need for additional personnel, but that protection is ineffective if the schedule routinely assigns only one worker.

Senior management should therefore treat lone-worker safety as part of service governance.

This means ensuring that assessments remain current, workers receive appropriate preparation, communication arrangements function reliably, and emergency escalation procedures are realistic.

Responsibility should remain clear across different coordinators, shifts, and geographic areas.

Management also needs to recognize that safe staffing and scheduling require adequate resources.

Providers should avoid accepting or promising services that cannot realistically be delivered within their available workforce and professional capabilities.

International guidance reinforces this approach.

The World Health Organization and International Labour Organization's Caring for Those Who Care guidance addresses the development of systematic occupational health and safety programs for health workers.

WHO's October 2026 publication, Development, Management and Support of Care Workers — Towards an Integrated Health and Care Workforce: Policy Options, further emphasizes workforce preparation, working conditions, governance, and the rights and well-being of paid and unpaid care workers.

For home-based care organizations, these resources reinforce a practical message: workforce protection is closely connected to the sustainability and reliability of care.

It should be addressed through management decisions, not left entirely to the judgment of workers operating alone.

Measuring Whether Safety Arrangements Actually Work

Organizations need a practical way to understand whether their lone-worker protections are effective.

Counting completed check-ins is not sufficient.

A provider may collect many status updates while failing to respond when someone genuinely needs assistance.

A more meaningful review examines whether relevant risks were assessed before visits, significant changes were recognized, and staffing arrangements matched the assessed needs.

It may also consider whether check-ins were monitored, missed contacts prompted appropriate action, and emergency escalations were timely and proportionate.

An alert that is closed without confirming the worker's safety may not represent a successful response.

Incidents, near misses, threats, and worker feedback can help reveal recurring weaknesses.

An increase in incident reports does not necessarily indicate deteriorating working conditions. It may reflect improved awareness and greater confidence in reporting.

The impact on the older person also deserves attention.

If a visit is stopped for safety reasons, the provider should be able to establish whether essential care needs were addressed through appropriate alternatives.

This connects occupational safety with continuity of care while recognizing that the two involve distinct responsibilities.

Privacy should remain part of the evaluation.

Collecting increasingly detailed location information does not necessarily produce better protection.

For smaller providers, a limited number of meaningful measures reviewed consistently may be more useful than an elaborate reporting system that management cannot maintain.

The purpose of measurement is to identify whether safeguards work in practice and whether the organization acts on the weaknesses it discovers.

Building Practical Lone-Worker Safety in Viet Nam

Home-based older-person care in Viet Nam is delivered through different organizational and employment arrangements.

Some services are provided by professional organizations with formal staffing and supervision systems. Others involve small providers, individual caregivers, or households arranging care directly.

These models differ in resources, capabilities, and legal responsibilities.

A practical approach begins by identifying which activities can reasonably be performed alone, what foreseeable risks exist, and how additional assistance can be obtained.

Workers need to know who receives safety concerns and how to contact that person during the hours when services are delivered.

For visits where the assessed risks justify monitoring, the provider should have a dependable way to confirm the worker's status and recognize when expected communication has not occurred.

There should also be a workable response when a worker faces danger, an older person requires urgent help, or a planned visit cannot continue safely.

These arrangements do not necessarily require expensive technology.

A clearly assigned coordinator, accurate visit information, simple communication methods, and tested escalation procedures can provide a useful foundation.

Larger organizations may benefit from electronic systems, but technology should support human responsibility rather than replace it.

International guidance offers several relevant reference points.

The UK HSE provides practical advice on assessing lone-working risks, preventing violence, training employees, maintaining contact, and arranging emergency support.

Ireland's Health Service Executive provides a healthcare-focused framework covering home visits, dynamic risk assessment, supervision, monitoring, and escalation.

NIOSH research helps explain occupational hazards in home healthcare environments, while WHO and ILO provide broader guidance on workforce health and safety.

ISO 25557:2026, Ageing Societies — Care Quality for Older Persons at Home and in Care Facilities, offers an additional reference for person-centered care quality, organizational responsibilities, and workforce considerations across home and residential settings.

These resources can help inform policy development in Viet Nam. They should not be interpreted as automatically imposing the same legal requirements, staffing arrangements, or monitoring procedures on Vietnamese care providers.

Each organization needs to consider its services, workforce, legal responsibilities, and operating environment.

The most useful approach is one that can be understood by workers, supported by management, and implemented consistently.

Protecting the Worker Helps Protect the Older Person

Home-based care depends on trust.

Older people and families welcome caregivers into their homes, often to assist with personal and essential aspects of everyday life. Workers accept responsibilities that require compassion, sound judgment, and considerable independence.

Those relationships are stronger when expectations are clear and support is dependable.

A worker should not have to choose between personal safety and professional responsibility without guidance.

Before the visit begins, the provider should have considered which activities can be performed alone, what support may be required, and how assistance will be obtained if circumstances change.

When something unexpected happens, workers need the confidence and practical support to respond safely.

Older people, in turn, need reassurance that an interrupted visit will not mean their essential care needs are simply forgotten.

For home-based care providers in Viet Nam, improving lone-worker safety provides an opportunity to connect occupational health, workforce planning, communication, care continuity, and organizational accountability.

The most dependable system is not necessarily the one with the greatest number of policies or the most advanced tracking technology.

It is one in which workers understand their responsibilities, can recognize when a situation is unsafe, can obtain timely assistance, and know that their organization will take appropriate action when plans need to change.

Safe home-based care cannot rely on expecting individuals to manage every difficulty alone.

It requires working conditions, professional boundaries, and management arrangements that allow people to provide care safely and consistently.

Protecting the people who provide care is an important part of protecting those who depend on it.

Key References and Regulatory Context

National Assembly of Viet Nam. (2015). Law on Occupational Safety and Hygiene No. 84/2015/QH13, as amended. Particularly Articles 6 and 7 concerning occupational safety rights, obligations, and employer responsibilities.

National Assembly of Viet Nam. (2019). Labor Code No. 45/2019/QH14, as amended. Particularly Articles 161–165 concerning domestic workers, including work involving care for older people and sick persons.

Office of the National Assembly of Viet Nam. (2026). Consolidated Document No. 18/VBHN-VPQH — Labor Code. Issued February 12, 2026.

Government of Viet Nam. (2020). Decree No. 145/2020/ND-CP Detailing and Guiding the Implementation of Certain Articles of the Labor Code on Working Conditions and Labor Relations, as amended. Particularly Article 89 concerning domestic workers.

National Assembly of Viet Nam. (2023). Law on Medical Examination and Treatment No. 15/2023/QH15, as amended, and applicable implementing regulations.

Office of the National Assembly of Viet Nam. (2026). Consolidated Document No. 26/VBHN-VPQH — Law on Medical Examination and Treatment. Issued February 26, 2026.

National Assembly of Viet Nam. (2025). Law on Population No. 113/2025/QH15, including provisions relevant to older-person care at home and in the community.

Government of Viet Nam. (2026). Decree No. 168/2026/ND-CP Detailing Certain Provisions and Measures for Implementation of the Law on Population. Issued May 15, 2026; effective July 1, 2026. Particularly Article 4 concerning home-based older-person care.

Ministry of Health of Viet Nam. (2026). Decision No. 1976/QD-BYT Issuing Professional Guidance on Older-Person Care at Home and in the Community. Issued July 1, 2026.

National Assembly of Viet Nam. (2025). Law on Personal Data Protection No. 91/2025/QH15. Effective January 1, 2026. Particularly Article 31 concerning personal location data.

Government of Viet Nam. (2025). Decree No. 356/2025/ND-CP Detailing Certain Articles and Measures for Implementation of the Law on Personal Data Protection. Effective January 1, 2026.

Government of Viet Nam. (2026). Decree No. 395/2026/ND-CP on the Operation and Management of Social Assistance Facilities. Issued October 23, 2026; scheduled to take effect December 7, 2026.

World Health Organization. (2026). Development, Management and Support of Care Workers — Towards an Integrated Health and Care Workforce: Policy Options. Published October 20, 2026.

World Health Organization and International Labour Organization. (2022). Caring for Those Who Care: Guide for the Development and Implementation of Occupational Health and Safety Programmes for Health Workers.

UK Health and Safety Executive. (2020). Protecting Lone Workers: How to Manage the Risks of Working Alone. INDG73, Revision 4.

UK Health and Safety Executive. Lone Working: Protect Those Working Alone. Guidance covering risk management, violence, training, supervision, and monitoring.

UK Health and Safety Executive. Care Provided in People's Own Homes. Guidance on occupational health and safety in domiciliary care.

Health Service Executive, Ireland. (2022). HSE Policy and Guidance on Lone Working. Effective November 1, 2022.

Health Service Executive, Ireland. Lone Working. Occupational health and safety guidance on risk assessment, home visits, communication, supervision, and emergency arrangements.

United States Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health. (2010). NIOSH Hazard Review: Occupational Hazards in Home Healthcare. DHHS (NIOSH) Publication No. 2010-125.

United States Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health. (2020). The Unique Occupational Environment of the Home Healthcare Worker.

United States Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health. (2021). Home Healthcare Workers: A Growing Workforce at High Risk for Workplace Violence.

United States Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health. (2024). A New Partnership Focuses on the Occupational Safety and Health Needs of Lone Workers.

International Organization for Standardization. (2026). ISO 25557:2026 — Ageing Societies — Care Quality for Older Persons at Home and in Care Facilities.

About Healthy Longevity Vietnam

Healthy Longevity Vietnam (HLVN) is a VietnamWellcare initiative advancing the quality, integration, and implementation of care for older people in Viet Nam. Through evidence-informed approaches, practical implementation, measurement, quality improvement, and collaboration, HLVN supports safer, more coordinated, and person-centered care across healthcare, home, community, and long-term care settings.

Disclaimer

This article is intended for general educational, occupational safety awareness, quality improvement, and organizational development purposes. It does not constitute individualized clinical advice, legal advice, professional occupational safety certification, emergency treatment instructions, or a mandatory national standard for home-based older-person care in Viet Nam.

The legal responsibilities of care organizations, employers, directly employed domestic workers, independent service providers, and unpaid family caregivers differ according to the actual employment or contractual relationship, services performed, and applicable Vietnamese laws and regulations.

Risk assessment, staffing decisions, worker check-in arrangements, location monitoring, and emergency escalation procedures should reflect the circumstances and comply with applicable occupational safety, labor, healthcare, and personal data protection requirements.

This article does not establish a universal requirement that every home-care visit must involve two workers, continuous GPS tracking, or a particular check-in interval.

Workers should not undertake clinical procedures, hazardous moving and handling activities, or other tasks beyond their lawful authority, training, and competence. Appropriate first aid and emergency assistance should follow applicable procedures, professional guidance, and the worker's training.

Where an immediate threat or medical emergency exists, appropriate emergency services and qualified professionals should be contacted. An unsafe visit may need to be stopped, but the organization must also assess the older person's essential care needs and determine appropriate safe and lawful arrangements.

Location tracking, personal monitoring, and the processing of worker or service-user information must comply with applicable Vietnamese personal data protection requirements. Occupational safety objectives do not automatically justify unrestricted surveillance or disclosure of personal information.

Decree No. 168/2026/ND-CP and Decision No. 1976/QD-BYT are relevant to specified arrangements for older-person care at home and in the community, but they should not be interpreted as establishing universally applicable lone-worker monitoring requirements.

Decree No. 395/2026/ND-CP was issued on October 23, 2026, and is scheduled to take effect on December 7, 2026. It must not be treated as already effective on the review date of this article or as universally applicable to every home-based care arrangement.

International standards and foreign occupational safety guidance discussed in this article are provided as reference points for education and quality improvement. They do not replace Vietnamese law or establish automatically binding staffing, monitoring, reporting, or emergency response obligations.

Organizations should develop setting-specific policies with appropriately qualified occupational safety, healthcare, social care, legal, and other relevant professionals, and consult competent authorities where required.

Information and regulatory context reviewed as of November 2, 2026.