AI and workplace safety: who is responsible?
A safety wearable does not excuse an unsafe workload. What to ask before wearing a tracker, who can use your data and how to challenge the risks.
A workplace safety wearable might be a lone-working alarm, a lifting sensor or a wristband that tracks your movements. Before you wear it, ask what makes your shift safer, what your employer does with the data and what happens when the device gets it wrong.
What are workplace safety wearables?
They are devices worn while working, such as lone-working alarms, movement or heart-rate trackers, exoskeletons and augmented-reality glasses. Not all do the same job. A carer’s alarm needs someone able to respond; a warehouse scanner or tracking wristband raises questions about work pace as well as physical safety.
Ask what danger the device is meant to control and how the employer has assessed its use on your actual shift. A lifting alert does not fix a workload that hurts you. A fatigue score does not remove the need to address the work that exhausted you.
Not every wearable is personal protective equipment, or PPE. Where it is PPE, it must be provided free to employees and eligible workers, whose coverage began on 6 April 2022. A wearable scanner, protective device and health tracker can trigger different equipment and data rules.
Can my employer make me wear a tracker at work?
A lawful, reasonable instruction to use safety equipment may be part of your job. But a carer’s lone-working alarm is different from a wristband counting every warehouse pause. The “safety” label does not authorise unlimited tracking.
Ask why it is needed, whether there is a less intrusive option and how you will be trained. Raise a poor fit, pain, disability or pregnancy-related risks with your manager or safety rep. Do not treat a privacy objection as an automatic right to refuse: the serious-danger protections below have specific conditions.
Can my employer monitor my location and heart rate?
Monitoring is not automatically unlawful, but your employer needs to justify it and tell you what it involves. Identifiable location, movement and heart-rate records are personal data. Health information needs a special category processing condition as well as a lawful basis. The ICO’s monitoring guidance requires transparency, limited collection and justified retention.
A data protection impact assessment, or DPIA, is mandatory before processing likely to create high risk to people’s rights and freedoms. Intrusive monitoring and driver analytics can require one. Not every basic sensor does. Ask what safeguards the assessment produced.
The employer usually remains the data controller when it decides why and how to monitor you. Outsourcing the dashboard changes nothing. A vendor using data for its own purposes may also be a controller.
Can wearable scores be used to cut my shifts or pay?
A low score does not make every shift cut unlawful. Breach of contract, discrimination or retaliation for protected safety action or whistleblowing may give you a claim.
Ask for your data, the scoring explanation and a human review. A subject access request covers personal data, not automatically source code. Keep rota evidence and raise a grievance. Seek reasonable adjustments if disability affects your pace.
What should you ask before wearing a safety tracker?
- Ask for the assessment. Message your manager or safety rep. “Please explain this tool’s risks, controls, training and failure procedure.” Ask for the relevant findings and, for monitoring, the privacy notice and DPIA explanation.
- Keep your own record. Note pain, false alarms, near misses, targets and any link to shifts or pay. Keep dated messages and your rota screenshots. Protect other people’s privacy and do not risk injury for a photograph.
- Bring in your union. Describe the real shift, including cleaning and jams. A demonstration for managers is not a test of the night shift. Raise shared problems together.
- Escalate. Report safety concerns to HSE or the relevant local authority, or HSENI or the local council in Northern Ireland. Complain about data misuse to your employer, then the ICO. For safety retaliation, get advice immediately. Regulator complaints do not stop tribunal deadlines.
The safety and employment statutes below mainly cover England, Wales and Scotland. Northern Ireland has separate safety and employment legislation. UK data protection law applies across all four nations.
Who is responsible for AI and wearable safety at work?
Section 2 of the Health and Safety at Work etc. Act 1974 requires employers to protect employees’ health, safety and welfare so far as reasonably practicable. It covers safe equipment, systems of work, substances and adequate instruction, training and supervision. “The software said it was safe” does not answer those duties.
Equipment designers, manufacturers, importers and suppliers have separate duties under section 6, including safety, necessary testing and information updated when a serious risk becomes known. They do not replace the employer’s duty. Nor does section 6 automatically cover every standalone app supplier.
What UK laws cover workplace safety technology?
You do not have to wait for an AI-specific Act. Risk assessment, equipment, substances and data rules already apply, often to the same device.
| Tool or risk | Existing rules | What you should expect |
|---|---|---|
| Robot, exoskeleton, wearable scanner or AR glasses | Employer safety duty; risk assessment; PUWER work equipment rules | Suitable equipment, protection from dangerous parts, maintenance and training |
| Location tracking, health data or performance scores | UK GDPR and Data Protection Act 2018 | A lawful basis, a clear explanation and a DPIA where required |
| Hazardous printer emissions, powders or nanomaterials | COSHH hazardous substances rules | Exposure assessed and prevented or adequately controlled |
| Safety app, scheduling software or connected alarm | Employer safety duty and risk assessment rules | A safe system of work, including what happens during failure |
Regulation 3 of the Management of Health and Safety at Work Regulations 1999 requires a suitable and sufficient risk assessment, reviewed when potentially invalid or affected by significant change. A robot installation or tracker-driven pace change can trigger review. With five or more employees, significant findings and especially at-risk groups must be recorded. Smaller employers still have to assess risks.
New machinery placed on the GB market generally needs UKCA or CE marking and a declaration of conformity. HSE’s machinery guidance explains the rules. A mark does not prove your installation or working method is safe. Raise missing paperwork before use.
What safety measures do workplace robots need?
A “collaborative” robot is still machinery. Parcel sorters, food-factory palletisers and hospital delivery trolleys can collide, trap people or restart unexpectedly. Ask how the employer has assessed the whole installation, including cleaning and clearing jams.
The PUWER work equipment rules require suitability, maintenance, inspection where required and adequate training. Dangerous parts need effective protection, which may include guards, interlocks or separation. Ask how to isolate equipment before cleaning or clearing jams. An emergency stop is not safe isolation.
Ask who approves software updates and reviews their safety effects. HSE’s RR1214 research examines gaps in machinery standards. A supplier’s compliance claim does not settle every workplace risk.
Get injuries recorded. The responsible person, usually the employer, must report incidents meeting RIDDOR rules, not every injury. Keep your own record and see our reporting guide.
Are 3D printer fumes and nanomaterials covered by safety law?
A school, dental laboratory or small factory must assess its 3D printing process, including materials, any hazardous emissions, powders, cleaning and waste. A desktop printer is not exempt.
The COSHH hazardous substances rules require exposure assessment and prevention or adequate control. Options include safer materials, enclosure and extraction. A mask is not the first answer where the release can be controlled. Health surveillance depends on the COSHH conditions, not simply using a printer.
HSE’s nanomaterials guidance, including HSG272, covers manufactured nanomaterials, carbon nanotubes and other high-aspect-ratio nanomaterials. Ask for an assessment of the actual material, not a generic printer certificate.
Ask how cleaning and filter emptying are controlled, where extracted air goes and who services the controls. Report symptoms and uncontrolled releases. Do not improvise powder clean-up.
Can a safety app replace a risk assessment?
No app takes over your employer’s responsibility. It can hold assessments and record checks, but the employer must ensure the assessment is suitable, sufficient and reviewed when required, then act on it. If a conveyor’s guard is missing, a green tick on-screen changes nothing.
A night cleaner’s or lone carer’s alarm needs someone able to respond. Ask about battery, signal and service failures. The assessment should identify safe fallbacks, which may include local alarms, shutdown or stopping the task.
Cyberattacks can disable alarms or alter machinery behaviour. Staff need clear instructions on updates, suspicious messages and faults. Training alone does not make an unsafe connected system safe.
Can you refuse unsafe technology at work?
Your employer must consult employees before introducing safety technology
Employers must consult employees in good time about new technology’s safety consequences. Recognised-union safety reps act under the 1977 Regulations. Otherwise the 1996 rules allow direct consultation or elected representatives. A post-installation briefing is no substitute.
Ask about joining Usdaw in retail and distribution, Unite or GMB in factories and logistics, UNISON in health and care, or IWGB in gig and outsourced work. Employer recognition is not required to join. Acas, Citizens Advice and law centres offer advice routes.
If you believe the danger is serious and imminent
In Great Britain, section 44 protects workers, including employees, against detriment for specified protective acts. It covers leaving or refusing to return to a dangerous workplace where you reasonably believe the danger is serious and imminent and cannot reasonably be expected to avert it. It also covers appropriate steps to protect yourself or others in reasonably believed serious and imminent danger.
Section 100 makes an employee’s dismissal for these reasons automatically unfair, without minimum service. Disliking technology or worrying about privacy does not itself meet the serious-danger test.
Get to safety. Explain the danger, your reasons and your actions in writing. Protection depends on reasonable belief and, for protective steps, their appropriateness in the circumstances.
Employees’ protection for reporting harmful conditions also has conditions about access to safety reps. Whistleblowing can protect workers who disclose danger with the required reasonable belief and public-interest element. Get advice. Not every complaint qualifies.
Example: Marek’s robot cell
In this example, Marek is an employee picking parcels on nights. A robot traps his foot. He leaves the dangerous area, reports it and refuses to return while a danger he reasonably believes serious and imminent persists and cannot reasonably be averted by him. His employer dismisses him with immediate effect on 10 October 2026 for that refusal.
If the statutory conditions are met, he can bring a section 100 claim without a minimum period of service. Before any early-conciliation adjustment, six months less a day gives a deadline of 9 April 2027. He should notify Acas promptly and get the adjusted deadline checked. His evidence should explain the danger and the reason for dismissal, not merely that the machine was new.
What is still scheduled?
The government’s September 2026 timetable schedules stronger union access and representative protections for 30 October 2026. They are not yet in force at this guide’s review date. Future dates remain subject to parliamentary processes. Existing safety consultation rights apply now.
Do agency and gig workers have the same safety rights?
The host must protect non-employees affected by its business so far as reasonably practicable under section 3. Agency and host must exchange relevant safety information. Raise concerns with both and establish who provides training and PPE.
Non-employee workers can have section 44 serious-danger protection, but not section 100’s unfair dismissal right. Whistleblowing and PPE rights have their own conditions.
Genuine self-employment excludes sections 44 and 100, but safety and data rights can still apply. A courier’s label is not decisive. Personal service, control and the real arrangement matter. Check our status guide.
The Fair Work Agency, established on 7 April 2026, deals with relevant pay, agency-rule and labour-exploitation issues. It does not replace safety regulators or the ICO. Send urgent machinery concerns to the safety enforcer.
Who pays if a wearable or robot injures you?
Compensation is not automatic and the employer does not necessarily pay first. A civil claim is separate from safety enforcement. Ask a personal injury adviser about the evidence and whether to claim against your employer, manufacturer or supplier.
Get medical care and keep injury records, lost-earnings evidence and expenses. Check sick pay and seek union or solicitor advice without waiting for HSE. Safety retaliation is a separate tribunal route.
Who do you report unsafe workplace technology to?
Safety enforcers can require improvements, prohibit dangerous activity and prosecute. The authority depends on the workplace and activity. Shops, offices and hospitality often fall to local authorities; factories and construction generally to HSE. See our enforcement guide.
Northern Ireland is a separate route
The Health and Safety at Work (Northern Ireland) Order 1978 and local regulations apply, enforced by HSENI and councils. Employment protections and procedures are separate too. Do not assume GB deadlines or worker coverage apply. Contact the Labour Relations Agency and see our NI guide. UK data protection rights remain applicable.
Questions people ask
Can your employer make you wear a smartwatch?
A lawful, reasonable safety instruction may be valid. It does not permit unlimited tracking. Ask about necessity, privacy and less intrusive options. Raise fit or disability problems before refusing unless there is immediate danger.
Can a safety app replace a risk assessment?
It can contain one. The employer must ensure it is suitable, sufficient and reviewed when required. Automated answers do not transfer responsibility.
Can you be sacked for refusing unsafe technology?
GB employees have section 100 protection for specified serious-danger acts, without minimum service. Workers have section 44 detriment protection. The conditions matter. Get advice promptly.
Can safety data be used to cut your shifts?
A safety purpose does not authorise every later use. Ask for the explanation and your data. Contractual rights, discrimination, whistleblowing or safety retaliation may be relevant.
Does the tech company pay if its robot injures you?
Possibly, depending on liability. Seek personal injury advice about your employer and supplier. Reporting to HSE is not a compensation claim.
How long do you have after a safety dismissal?
For GB dismissals effective from 1 October 2026, usually six months less a day, adjusted for Acas early conciliation. Earlier dates retain old rules. Northern Ireland is separate. Have your deadline checked.
Sources
- Health and Safety at Work etc. Act 1974, section 2, legislation.gov.uk. Employer duties.
- Health and Safety at Work etc. Act 1974, section 3, legislation.gov.uk. Duties to non-employees.
- Health and Safety at Work etc. Act 1974, section 6, legislation.gov.uk. Supplier duties.
- Management of Health and Safety at Work Regulations 1999, regulation 3, legislation.gov.uk. Assessment, review and recording.
- Management of Health and Safety at Work Regulations 1999, regulation 12, legislation.gov.uk. Information for outside employers and workers.
- Provision and Use of Work Equipment Regulations 1998, legislation.gov.uk.
- Introduction to machinery safety, HSE. Machinery supply and use.
- Personal Protective Equipment at Work (Amendment) Regulations 2022, legislation.gov.uk. Worker coverage from 6 April 2022.
- Control of Substances Hazardous to Health Regulations 2002, legislation.gov.uk.
- Nanotechnology and manufactured nanomaterials, HSE. Includes HSG272 guidance.
- Reporting of Injuries, Diseases and Dangerous Occurrences Regulations, HSE. Reportable incidents and responsible persons.
- Safety Representatives and Safety Committees Regulations 1977, legislation.gov.uk.
- Health and Safety (Consultation with Employees) Regulations 1996, regulation 3, legislation.gov.uk.
- Employment Rights Act 1996, section 44, legislation.gov.uk. Includes serious-danger protection for workers.
- Employment Rights Act 1996, section 100, legislation.gov.uk. Safety-related dismissal.
- Employment Rights Act 1996, section 111, legislation.gov.uk. Dismissal time limit and conciliation adjustment.
- Employment Rights Act 2025 commencement amendment regulations, regulation 4, legislation.gov.uk. Transitional rules for the October 2026 time-limit change.
- Plan to Make Work Pay and Employment Rights Act: timeline update, UK government, updated 25 September 2026. In-force and scheduled reforms.
- Employment practices and data protection: monitoring workers, ICO. Guidance marked under review.
- Data protection and monitoring workers, ICO. Consent, lawful basis, DPIAs and data use.
- Specific considerations for monitoring methods, ICO. Driver analytics and controller roles.
- Annual workplace health and safety statistics, HSE, 20 November 2025. Great Britain, 2024/25. Source for both reality checks, including 964,000 workers reporting work-related stress, depression or anxiety and 124 worker deaths.
- RR1214: emerging technologies and machinery safety standards, HSE.
- Health and Safety at Work (Northern Ireland) Order 1978, legislation.gov.uk.
- Compensation after an accident or injury, GOV.UK. Civil claims are not guaranteed to succeed.