Knife crime prevention: education or enforcement?

That figure alone tells us something uncomfortable: the approaches we have relied on for decades are not winning the argument on their own.

Here in North East Lincolnshire, where conversations about safety happen over garden fences and in community halls as readily as they do in council chambers, the question of how we actually prevent knife crime — through policing, education, or some combination of both — is not abstract. It is about the streets our children walk to school, the parks where teenagers gather on summer evenings, and the kind of neighbourhoods we are determined to build together.

The debate is not new, but the stakes keep climbing. Hospital admissions for assaults with sharp objects in England reached approximately 3,900 in 2023/24, up 3.3% from the previous year. Behind every admission is a family, a ward, and a community left asking what more could have been done.

There is no honest answer that treats enforcement and education as competing products on a shelf. Policing can interrupt harm, remove weapons and impose consequences. Education, youth work and early support can influence decisions before a crisis reaches the street. The difficult work is connecting those functions without allowing either one to become a substitute for the other.

The Statistical Reality of Sharp Instrument Offences

Before weighing strategies, it helps to sit with the numbers long enough to understand their texture. The approximately 50,500 sharp instrument offences recorded across England and Wales, excluding Greater Manchester, in the year to March 2024 did not emerge from nowhere. They represent a stubborn national problem that has tested every available policy lever, from sentencing rules and targeted patrols to school assemblies and youth services.

But national figures also need careful handling. They describe recorded offences, not every incident that takes place. They do not tell us that every offence involved the same circumstances, the same age group or the same level of intent. A knife carried because someone believes it offers protection is part of the problem, but it may require a different intervention from an organised robbery or an assault involving a known dispute. Treating all cases as interchangeable can produce an impressive-looking strategy that misses the people and places it is supposed to protect.

Ministry of Justice figures for the year ending March 2018 showed that 72% of individuals convicted for knife and offensive weapon offences were first-time offenders. That is a significant detail, but it needs to be described precisely. First-time offender status refers to the person’s conviction history in the relevant category; it does not establish that they had never previously carried a knife, had no previous contact with the police or criminal justice system, or had never been involved in another kind of offence.

It also does not, by itself, explain why the offence happened. The statistic cannot tell us whether a particular person acted in fear, under pressure, during a dispute, through coercion or for another reason. Those questions matter because prevention depends on understanding the route into an offence rather than attaching one explanation to every case.

A high proportion of first-time knife and offensive weapon offenders points to a prevention window before conviction — but it does not tell us that every case began with the same history or motive.

That distinction changes the argument. The criminal justice system is often a late point of intervention, but the 72% figure should not be used to claim that most people convicted had never carried a knife before. It tells us that many people entering the conviction statistics for these offences were not previously convicted in the relevant category. That is enough to make early intervention important, without turning a limited statistic into a complete biography.

For local areas such as Grimsby, Cleethorpes and Immingham, the practical lesson is to look beyond the headline total. Which locations generate repeated reports? Are young people encountering weapons through exploitation, peer pressure, conflict, fear or online disputes? Are schools, hospitals, youth services and police seeing different parts of the same pattern? The answers are more useful than a national number viewed in isolation.

The Limits of Enforcement: Stop-and-Search and Sentencing

Let us be clear from the start: enforcement has a role. Nobody embedded in a community that has felt the sharp edge of violence wants to see police step back entirely. When someone is carrying a weapon with intent to harm, immediate intervention is non-negotiable. Targeted patrols in known hotspots can prevent incidents, provide reassurance and make it harder for violence to take hold.

Knife amnesty and surrender programmes in places such as Grimsby and Cleethorpes can also help remove weapons from public spaces. They are not a complete answer, but they offer a route for people to dispose of knives without the same confrontation involved in a direct police intervention. Their value is greatest when they sit alongside clear information, youth engagement and wider work to reduce the reasons people feel they need to carry a weapon.

The limitations begin when enforcement is expected to solve a problem that is partly about trust, behaviour and opportunity. Home Office statistics from 2018/19 showed that around 60% of stop-and-search procedures were conducted to search for drugs rather than offensive weapons. That is not an argument against stop-and-search as a concept. It is a reminder that the tool must be judged against the problem it is being used to address.

Stop-and-search can remove a weapon and, in the right circumstances, prevent an immediate risk. But a broad or poorly explained approach can also create resentment, particularly among communities that already feel over-policed and under-heard. If young people experience policing only as suspicion and interruption, they may become less willing to share information about threats, exploitation or planned violence. That weakens the intelligence picture on which effective enforcement depends.

A more credible approach requires precision and transparency:

• Clear intelligence about the location, behaviour or circumstances creating the concern, rather than a generalised focus on a whole area or group.
• Proportionate use of powers, with proper recording, supervision and accountability.
• Respectful encounters, especially when officers are dealing with children and teenagers who may already have limited trust in public services.
• A visible explanation of purpose, so residents can understand what a policing operation is intended to prevent and how its impact will be assessed.
• A route into support, where a young person’s contact with police reveals vulnerability, coercion, exploitation or unmet needs rather than only producing a punitive response.

Sentencing has a different function. It can mark the seriousness of an offence, protect the public and impose consequences, particularly where someone continues to carry or use a weapon. Mandatory minimum sentencing for repeat knife possession was introduced to strengthen deterrence and signal that repeated offending would be treated seriously.

But sentencing cannot reach every person at the point when a risky decision is first forming. The fact that 72% of those convicted in the cited figures were first-time knife and offensive weapon offenders suggests that deterrence based on previous conviction will have limited reach for a large part of the relevant group. That does not make enforcement unnecessary. It means enforcement needs to be accompanied by interventions that operate earlier and address the circumstances in which carrying begins.

There is a community dimension too. Heavy-handed policing without genuine partnership can erode the relationships that make intelligence-sharing and neighbourhood cooperation possible. In areas such as West Marsh, where grassroots resilience has been hard-won, the balance between visible policing and community ownership is delicate. Get it right, and enforcement supports the work residents are already doing. Get it wrong, and it undermines it.

Public Health Models: Addressing the Roots of Youth Violence

The shift toward treating serious violence as a public health issue rather than purely a criminal justice matter is one of the most important changes in the way prevention is discussed in the UK. The public health model does not excuse offending and it does not ask victims to accept risk as inevitable. It asks a more practical question: what conditions make violence more likely, and where can intervention happen before the point of crisis?

A doctor would not treat a serious illness only when a patient reaches an emergency department. In the same way, violence prevention should not begin only when a young person is arrested or injured. It means identifying risks early and building support around them before several pressures compound into harm.

Those risks may include adverse childhood experiences, school exclusion, substance misuse in the family, insecure housing, exploitation, social isolation and neighbourhood deprivation. None of these factors determines that a person will carry a knife. They are not excuses, and they are not labels that should follow a child around. They are warning signs that services may need to respond with more imagination and consistency.

In practice, a public health approach can include:

1. Sustained school-based programmes. One-off assemblies may raise awareness, but lasting prevention depends on repeated work around conflict resolution, emotional regulation, healthy relationships, online disputes and the consequences of carrying a blade. The messenger matters as much as the lesson. Young people are more likely to engage when the adults involved understand their circumstances and can speak without sensationalism.

2. Youth outreach and mentoring. A consistent adult relationship can be more valuable than a short campaign. Outreach workers can identify changes in behaviour, help young people leave risky situations and connect them with education, training, mental health services or practical support. This is particularly important for those at risk of exploitation or involvement in organised groups.

3. Violence Reduction Units and local partnerships. Police, councils, health services, schools and voluntary organisations each see a different part of the picture. Sharing information lawfully and appropriately can help identify patterns that no single service could see alone. It can also prevent several agencies from offering disconnected responses to the same young person.

4. Mental health and substance misuse support. Knife carrying may sit within a wider web of vulnerability, distress, trauma or substance use. A prevention strategy that ignores those pressures leaves the central drivers untouched.

5. Support after an incident. A young person who has been injured, threatened or arrested may be at greater risk of further harm. Hospital-based interventions, family support and follow-up outreach can be crucial during that period, when fear and retaliation may otherwise escalate.

The statutory Serious Violence Duty has reinforced the expectation that local authorities, police, health bodies, education services and other partners should work together on the causes of serious violence. The principle is sound. The challenge is turning it into daily practice rather than another strategy document.

That requires more than attending the same meetings. Agencies need shared priorities, clear responsibility and enough continuity to follow through. A young person should not have to repeat the same account to several services while each one waits for another to act. Nor should community groups be asked to provide local knowledge without being given the resources to use it.

For North East Lincolnshire, this approach aligns with how many communities already operate. The relationships between voluntary groups, schools and local services are not bureaucratic abstractions. They are built through years of work on anti-social behaviour, domestic abuse awareness, youth provision and neighbourhood safety. The infrastructure for stronger knife crime initiatives in North East Lincolnshire is not absent. It needs investment, coordination and the patience to produce results that may not fit neatly into a short funding cycle.

The Case for Focused Deterrence and Multi-Agency Collaboration

The most convincing evidence does not come from either enforcement or education in isolation. It comes from models that deliberately combine the two. Focused deterrence pairs a clear response to continued offending with a genuine, accessible offer of support. It is not simply a tougher version of policing, and it is not an education programme with a warning attached.

The logic is straightforward. People involved in serious violence are told clearly what behaviour must stop, what consequences may follow and what support is available if they choose a different path. The support might involve mentoring, housing advice, employment pathways, substance misuse treatment, education or help to leave an exploitative environment. The enforcement response remains real, but it is not the only message being delivered.

The strongest approach is not education instead of enforcement. It is a credible offer of support alongside a credible boundary.

This matters because young people at risk of knife crime are not necessarily unaware that carrying a weapon can lead to arrest or injury. In some settings, carrying may feel like the safest available option, even when it increases danger overall. A warning about sentencing will not automatically overcome fear, coercion or the belief that everyone else is armed. Focused deterrence changes the calculation by making an alternative path more practical while making continued violence more difficult.

The critical ingredient is authenticity. If the support offer amounts to a leaflet handed out at the back of a police station, it will not be taken seriously. If the enforcement threat is inconsistent or appears to fall more heavily on one neighbourhood than another, it breeds resentment rather than compliance. The model works only when both sides of the equation are credible, properly resourced and sustained over time.

That also means being honest about who the intervention is for. A blanket campaign aimed at every young person may raise awareness but cannot provide the tailored response needed by someone being exploited, someone repeatedly involved in conflict or someone who has been injured and is now afraid of retaliation. Focused deterrence works best when agencies can identify a defined problem, understand the people connected to it and coordinate their response.

For North East Lincolnshire, this has particular resonance. Campaigns such as Safer Streets in West Marsh show why local ownership matters. Residents, police, council teams and voluntary organisations are more effective when they are pulling in the same direction and when residents can see how their concerns shape the work. The formal language of focused deterrence may sound technical, but the underlying principle is familiar: combine a firm response to harm with practical help that gives people a reason and a route to change.

The comparison is useful because it exposes the weakness of one-dimensional strategies:

No model removes the need for judgement. A school needs a different intervention from a hotspot patrol. A young person carrying a knife because of exploitation needs more than a punishment message. Someone using a weapon to threaten others must still face an effective enforcement response. The strength of a partnership lies in knowing the difference.

Bridging the Gap in North East Lincolnshire Initiatives

So where does this leave us, standing in our own streets and thinking about our own young people?

The national picture tells us that neither enforcement nor education is sufficient on its own. The approximately 50,500 offences recorded in 2023/24 across England and Wales, excluding Greater Manchester, happened despite years of policing strategies and prevention efforts. The 72% figure tells us that many people convicted for knife and offensive weapon offences were first-time offenders in that category. It does not tell us that they had never carried a knife or that they shared one background or motive. What it does show is why prevention cannot depend entirely on a person already having a conviction history.

For North East Lincolnshire, the practical implications are tangible:

• Invest in early-years and school-based prevention. This is not a soft option. It is the point at which many harmful assumptions can still be challenged: that carrying a knife provides protection, that backing down is weakness, or that violence is the only way to settle a dispute. The work should be repeated, locally relevant and connected to trusted adults rather than reduced to a single annual presentation.
• Give youth outreach and mentoring enough time to work. Short-term grants can launch a project, but they rarely create the continuity needed to build trust. Organisations working in Grimsby and Cleethorpes often understand local pressures and know which young people are becoming isolated or vulnerable. They need the capacity to remain alongside those young people, including after an incident or a referral.
• Use stop-and-search with precision and accountability. Police stop and search versus youth outreach is not a choice between safety and compassion. Both may be necessary, but they answer different problems. Stop-and-search should be intelligence-led, proportionate and explained to the communities affected. Youth outreach should not be treated as an optional extra that begins only after enforcement has failed.
• Build a credible offer for young people facing exploitation or fear. Telling someone not to carry a weapon is unlikely to be enough if they believe refusing will make them a target. Safe spaces, trusted workers, family support, routes into education or employment and rapid responses to threats all form part of prevention.
• Make multi-agency work visible in practice. The public health duty should mean more than shared language in strategy documents. Police, health, education, council services and community groups need shared goals, lawful information-sharing and clear accountability for what happens after a risk is identified.
• Treat knife amnesty programmes in North East Lincolnshire as one tool, not the whole strategy. Surrender schemes can remove weapons and create a low-threshold opportunity to act. They cannot, on their own, change why someone obtained a knife or prevent another weapon from appearing later. Their impact is stronger when linked to advice, outreach and wider prevention work.
• Measure more than arrests. A community safety initiative should ask whether residents feel safer, whether young people can access support, whether repeat harm is reducing and whether trust in local services is improving. Arrest figures matter, but they are not a complete account of prevention.

The question in the title — knife crime prevention education vs enforcement — is therefore the wrong question, or at least an incomplete one. Education without protection can leave young people exposed to immediate danger. Enforcement without prevention can keep responding to the same conditions without changing them. A serious strategy needs both, held together by local knowledge and sustained partnership.

Here in North East Lincolnshire, we have the relationships, the community organisations and the practical understanding to make that integrated approach real. What is needed is the strategic commitment and long-term funding to match the ambition. Residents should not have to choose between visible safety today and prevention tomorrow.

Our communities have never waited for permission to look after their own. But they deserve a system that works with them — one that can intervene firmly when harm is imminent, offer meaningful support before violence escalates, and remain present after the headlines have moved on.