This post is about conflict management | personal safety | dynamis training. Should organisations prioritise personal safety for lone workers? Employers have a legal duty under the Health and Safety at Work Act 1974 to ensure, so far as is reasonably practicable, the health, safety and welfare at work of their employees.
This act of parliament places a statutory duty on employers, besides their common law duty of care, to do ‘everything reasonable and practicable’ to minimise the risk of harm which arises from hazards to health in their working environment.
“Where violent incidents are foreseeable, employers have a duty under Section 2 to identify the nature and extent of the risk and to devise measures which provide a safe workplace and a system of work.”
Lord Skelmersdale, DHSS Advisory Committee on Violence to Staff
The Employer’s Duty of Care for Lone Workers
Section 2 of the Health and Safety at Work Act extends, in particular, to “the provision of such information, instruction, training and supervision as is necessary to ensure, so far as is reasonably practicable, the health and safety at work of his employees.”
This means the employer must provide four essential safeguards — information, instruction, training, and supervision — sufficient to enable workers to complete their work in safety. Let’s examine each in turn.
The Four Pillars of Lone Worker Safety
Information is Safety
Workers should be given the information they need to stay safe. A client’s history of violence or threatening behaviour towards staff is one of the strongest predictors of future risk. If a worker is tasked with delivering services to that client, they must be aware of the possibility of violence and aggression.
Without this awareness, they cannot take appropriate precautions in situations that might trigger the person’s anger or frustration. This is particularly critical in learning disability settings, where behavioural triggers are often well documented in care plans and risk assessments — yet too often never shared with the frontline staff who need them most.
Clear Instructions Save Lives
Workers should be able to depend on clear, practical instructions from managers about what circumstances might arise and how to handle them. Consider a lone worker on an overnight shift in a house with a client who has learning disabilities and a history of challenging behaviour.
The behavioural cues to watch for, trigger phrases to avoid, de-escalation responses that work, responses that worsen the situation, and emergency tactics — such as retreating to a lockable room — would all be critical instructional points for that worker before the shift begins.
Training in De-Escalation
Where a worker might be called upon to deal with an incident of aggression, they should be able to draw on training that is sufficient and relevant. If they are likely to need to protect themselves physically or restrain a client to prevent harm, it is self-evident that they should have been trained to do so effectively and safely.
The stakes are high. Considering the risks inherent in physical intervention and restraint — including the possibility of serious injury or even death — the employer’s responsibility to provide adequate training increases exponentially when physical challenges are foreseeable.
Supervision and Monitoring
When a worker is alone, dealing with the complex needs of a service user, they need to know they can turn to a more experienced or authoritative person for advice and guidance when it matters.
Supervision means more than a six-monthly meeting squeezed into both parties’ calendars. In health and safety law, supervision means the person working in a risky environment knows they have support within ready reach when they need it to stay safe.
What “Reasonably Practicable” Really Means
When managing health and safety, there must always be a balance. Any risk must be weighed against the resources required — in time, money, or effort — to mitigate or eliminate it. By pragmatically assessing risk versus resources, the employer decides what steps are reasonable to maintain a sensible balance.
This balancing act requires a formal, documented risk assessment — so it can be clearly demonstrated that the risk was explored and adequate control measures were put in place.
“Reasonably practicable is a narrower term than physically possible. It implies that a computation must be made by the employer in which the quantum of risk is placed on one scale and the sacrifice involved in the measures necessary for averting the risk — whether in money, time, or trouble — is placed in the other. If it be shown that there is a gross disproportion between them, the risk being insignificant in relation to the sacrifice, the defendants discharge the onus on them.”
Lord Asquith, Edwards v NCB [1949]
This landmark judgement established the balancing test that still governs employer liability today. The computation must be made before the accident — not in retrospect.
Case Study: The Story of Lorraine
In 2011, a lone care worker in Wales was awarded an out-of-court settlement following a case that demonstrates — starkly — why the Section 2 requirements are so important for managers to understand.
Lorraine was working in a learning-disability setting, carrying out sleepover shifts in a client’s own home. She was assigned a new client — but her employer failed to tell her about the client’s history of violence, which included assaults on 15 of her fellow workers.
On her very first shift, the client attacked Lorraine. She had not been trained in how to deal with violent or aggressive behaviour, nor had the male colleague working alongside her. When Lorraine was attacked from behind, her colleague was unable to stop the beating — he hadn’t been trained in effective restraint techniques either.
When she finally freed herself and called for help, her calls were ignored. Eventually, she reached her off-duty boss, who contacted the on-call officer and area manager. Rather than travelling to the house to provide assistance, the manager told Lorraine to lock herself in the staff room until morning and told her male colleague to leave.
She obeyed — staying in a locked room with no food, water, toilet, or assistance for many hours, even as the service user battered the door trying to reach her.
“The situation I was put in was unbelievable. I called for help and was ignored and then told to stay in a dangerous situation until morning. I felt abandoned and terrified in that room.”
Lorraine, lone care worker
When morning came and a colleague arrived to take over the shift, the client attacked Lorraine for a second time as she answered the door. Her colleague, again untrained, hesitated before stepping in.
Conflict Management | Personal Safety | Dynamis Training: Lessons Every Employer Must Learn
Lorraine’s case exposes four systemic failures, each mapping directly to the Section 2 duties:
- Failure to inform: Lorraine was not told about a serious and foreseeable danger — a client with a documented history of violence against 15 previous staff.
- Failure to instruct: She received no guidance on how to manage the risks she faced on that shift.
- Failure to train: Neither she nor her colleague had been trained to manage violent behaviour or use restraint safely.
- Failure to supervise: When she called for help, she was ignored, then effectively abandoned — told to lock herself in and wait, rather than receiving active support.
⚠️ Warning: Lorraine won her case — and it was an easy one to prove. No information. No instruction. No training. And when the crisis came, the supervision that should have protected her collapsed entirely. Any one of these failures might have been defensible in isolation; all four together made the employer’s liability undeniable.
One question often arises when trainers review this case: why didn’t Lorraine simply call the police? Was it the culture of social care — a reluctance to ‘fail’ a service user? A kind of professional bravado? A commercial pressure to handle things internally? Or was she simply being obedient to the instruction she received — to stay put and wait?
We can only speculate. What we know for certain is that the employer failed at every level the law requires. And one is left to wonder: what did the responsible manager do for the rest of that evening, while her colleague endured this ordeal alone?
💡 Key takeaway: Information, instruction, training, and supervision are not bureaucratic checkboxes. They are the four walls that keep lone workers safe. When any one of them is missing, the whole structure weakens. When all four fail — as in Lorraine’s case — the collapse is inevitable and indefensible.
Gerard O’Dea is a professional violence-management trainer and consultant who has been active in personal safety training since 2006. He regularly delivers Personal Safety for Lone Workers training to local authority, housing organisation, and community-based staff teams who work with sometimes difficult, distressed, or dangerous members of the public. His approach to lone-worker training is pragmatic, functional, and based on a keen analysis of the issues in the real world of community working. Gerard published “Lone Worker Personal Safety: A Guidebook for Health and Social Care Staff” (on Amazon in Paperback and on Kindle) in 2014.
This guide on conflict management | personal safety | dynamis training is part of our ongoing work with schools and academies.