Don’t tase me bro

Police Commissioner Mike Bush on Friday announced that tasers will be deployed for the use of all front-line officers.

The reasoning behind tasers emphasises the taser’s potential for de-escalation — a “less-than-lethal” alternative to shooting someone — sometimes on the basis very limited operational data. In 2009 and early 2010, when the weapons were on limited deployment in Auckland and Wellington, 10 people were tased, prompting then-Commissioner Howard Broad to write: “It’s pretty clear that in several instances, the person could have been shot with a firearm if Taser hadn’t been available.” The wiggle room here is important: several, could.

Technical and cultural problems
In June, science writer Phillip Ball addressed (MP3) the Royal Society of New Zealand on the topic of invisibility, emphasising that while we tend to regard advantages of this sort as technical problems they are, in reality, moral problems: problems of money, power and sex, or all three at once. One might as well say “cultural problems”. The crucial questions are not about what it does, but about how it is used, by whom, for whose benefit, and governed by what norms. This is the same profound observation that underpins restrictions on weapons of mass destruction, landmines and poison gas, why signatories to the Geneva Conventions use full metal jacketed ammunition, and why no nuclear weapons have been used in war since 1945. So it is disappointing, but not surprising, that the discussion around the Police’s deployment of tasers is largely technical, not cultural.

The justification is clearly-articulated: tasers have, the Police say, proven a useful tactical option between OC spray and a firearm. But the evidence is more complex. It is clear from New Zealand Police operational reports that tasers are safe in aggregate — from 2010 to 2014, 87% of situations where a taser was presented were resolved without it being fired, and the injury rate from their use was 1.1%.

How they are used, by whom, against whom
Aggregates do not tell the whole story. More than half of those tasered are Māori or Pasifika, a figure that has remained reasonably consistent, and which matches the overseas experience in the UK, Canada, the USA and Australia — in Queensland from 2010 to 2012, Indigenous Australians were subject to 22.6% of taser use, despite comprising only 3.5% of the Queensland population. People with mental illness are also subject to much higher rates than others — the British Home Secretary says mentally ill people are about 30% of taser victims, and the Queensland Police Service data cited above says 24.2%. We know also that those at the margins of society, with the fewest options and the least access to legal systems and good medical support — including victims of domestic abuse, sex workers, trans people, drug users and homeless people — are also much more likely to be subject to profiling, greater suspicion, and greater threat of violence by Police. Members of these groups are also more likely to suffer from medical conditions such as heart disease and schizophrenia that can elevate the danger of being hit by a taser. Mental health risks are also particularly concerning, given how prevalent mental illness is in members of these groups, often with violence or abuse by people in power as a contributing factor.

Risks are not evenly distributed. Non-white people are overrepresented in crime statistics, and this must explain some of the increased rates of taser usage against them, but the fact that they are overrepresented is itself a function of the economic, systemic and cultural biases that infuse our society. All else being equal, wider deployment of weapons in the hands of the Police is escalation. It means those at the margins get a double-dose of systemic bias: they’re more likely to be selected as a potential criminal, and once selected, they’re more likely to be subject to violence. Those that are subject to violence then suffer greater harm and have fewer options for recovery or redress.

It is surely with this in mind that Emmy Rākete has requested the Police release whatever research they have conducted into the lethality of tasers, and their potential for abuse. Gina Rangi also asked, on Twitter, about Police training in institutional racism, and the monitoring of it in relation to taser usage. We deserve answers to these queries.

Even the presentation of a taser without it being fired is a strong tactical option, including “laser painting” and “arcing”; explicit threats of force. And although injury rates are low, the fact that tasers are regarded as “less-than-lethal” means they tend to be used more readily than “lethal” tactical options, and are apt to be used as a compliance tool, rather than to defend the safety of Police or the public. In New Zealand, about half the time tasers are used against people who are threatening, but not violent towards Police, and according to Amnesty International, 90% of those who died as a result of taser were unarmed and do not present a serious threat. The New South Wales Ombudsman found that one in seven taser presentations was “inappropriate”, including cases of tasers being used on fleeing suspects and people who had already been handcuffed. “Less-than-lethal” violence can still be a heavy punishment.

These risks are all cultural, not technical. No amount of “less-than-lethal” rhetoric or low recorded-injury rates can adequately address these concerns when the factors leading to the decision to use a taser are not subject to the same scrutiny as its final use. Given that context, and absent significant change in the cultural factors, the wider deployment of tasers is not de-escalation, it is escalation.

Displacing firearms or augmenting the existing arsenal
To the extent that tasers displace firearms from frontline Police use, their wide deployment is a good thing, because in spite of everything else, it is generally better to be tased than to be shot. Tasers are less lethal than firearms, they operate at shorter range without such risks to bystanders, and they are equipped with cameras that provide some context to aid inquiry in case of abuse. Firearms do not record the circumstances in which a trigger is pulled — though the technology exists, and its use may grow, along with with the advent of body-cameras. While the last year’s worth of fatal shootings of unarmed black American men by white Police illustrates that technical solutions do not themselves correct cultural problems, the prospect of being charged with murder may prove a deterrent to the worst abuses. To ensure this, New Zealand should provide for the release of taser-cam footage in case of alleged abuse. (The NSW Ombudsman released video of case studies showing abuse of the weapons in that context; some are taser-cam, and some are not. You can watch them here, but be warned; some of it is quite harrowing.)

However, the real trouble with the argument that tasers displace guns isn’t with the claim that tasers are less-lethal than guns, or that they provide better oversight — it’s that that the evidence for displacement is weak, or at best unclear. In New South Wales, firearm presentations by police remained steady at about 800 per year for the three years following the introduction of tasers — while taser usage nearly tripled from 407 presentations to 1,169 over the same period. Similar effects were noted in Canada, where Police have walked back the argument that a taser is a replacement for a firearm:

When the RCMP unveiled plans to equip its Alberta detachments with Tasers in 2002, Sgt. Steve Gleboff told reporters “what we’re trying to do is eliminate the necessity to shoot somebody.” […] That expectation was wrong, according to the man who trains Calgary police officers to use Tasers. “Use of force experts across Canada right now, we’re kind of shaking our heads going, ‘How did we give the impression to the lay public or the media that Tasers were ever supposed to be a replacement for lethal force?'” said Staff Sgt. Chris Butler. “They were another use-of-force tool in the same regard as the baton, the O.C. spray. Just another tool.”

Given this position — that the taser is not a replacement for a firearm, but an alternative to OC spray and batons — it is clear that wider deployment of a more effective weapon over and above those existing tools, where the ultimate tactical option of firearms does not already exist, means the escalation of violence, not its de-escalation, as a matter of policy.

The limited deployment of firearms is an important difference between New Zealand and the jurisdictions for which good data is available (in Australia and North America), that make these comparisons uncertain. (In the UK, which would be a better comparison, there are strong calls for similar policy.) Given this difference, we may have little to fear — it may be that the deployment of tasers forestalls the routine arming of frontline police for five or 10 or more years longer than it otherwise would have occurred. But as someone pointed out to me on Twitter, the avoidance of hypothetical violence by the application of actual violence also is not de-escalation: you can’t defend giving the Police machine guns on the basis that you have declined to give them tanks as well. The onus is on the Police to demonstrate that their decision to deploy tasers across the force will reduce the use of firearms, and will also be accompanied by more rigorous training and oversight to prevent abuse, and to limit excessive use on the groups who already bear the heaviest burden of Police violence.

L

Urewera Terror: epic fail

Whatever your opinion regarding the Urewera Terror raids, you have to admit that the Police and Crown Law have failed.

The so-called “Urewera 4” were convicted on about half of the least-serious charges brought, and the jury was hung on the more serious charges of participation in an organised criminal group. The defendants may be retried on these latter charges, and they may yet be found guilty. But the paucity of the Police and Crown Law operation is pretty clear regardless.

Let’s put this in context. The Crown sought initially to lay dozens more charges against many more people than the four who eventually stood trial; leave to bring charges under the Terrorism Suppression Act was not granted, and most of the other charges were dropped after the Supreme Court ruled that the evidence upon which they were founded had been illegally obtained. A year of fancy intensive surveillance; an extreme and unprecedented police assault on an unsuspecting community, including violent treatment of old people and children; four and a half years of lawyering comprising the most expensive trial in New Zealand history, held almost as far from the homes of the defendants as is possible; leaks and publicity tactics designed to bring about a de-facto trial-by-media — and the best they convict on is Arms Act offences such as about half the adult male population of rural New Zealand would be guilty of at some time or other? This, we are supposed to believe, is Aotearoa’s finest at work.

Not only did they fail at the nominal objective of securing convictions, they totally failed at the personal, punitive motive of punishing Tāme Iti and shaming him before his people. Iti has been literally the face of Māori activism, at least since Hone Harawira took the institutional path, and it is impossible to see this trial as anything other than utu for his temerity in escaping conviction for previous acts of defiant political theatre, most notably shooting a flag at a Waitangi Tribunal hearing in 2005. By going in loud and heavy, attempting to show them uppity Māoris who was boss, the Crown set themselves an ambitious target: they had to actually show who was boss. By failing to convict him on the serious charges at a canter, they failed. Tāme Iti is now a celebrity. His mythology is greater than his deeds, except inasmuch as resisting such a legal and ideological onslaught with dignity is a significant deed in itself. He has, in the view of a significant minority of the population, been victimised by the system, and that victimisation provides proof of Crown oppression he had previously struggled to demonstrate. For the rest of the population, Iti represents a brown, tattooed bogeyman, an object of fear, and of loathing that ranges from mild to virulent depending on who you talk to. Iti isn’t standing for office, he doesn’t need to be loved by 50%+1; he just needs to engender fervent support among an active minority, and vague feelings of unease in the rest. Notoriety differs from fame only in its polarity. The Police and the Crown have granted Tāme Iti this sort of fame. He should probably thank them for it.

As if the particular and the personal weren’t failures enough, the Crown also failed at the strategic project of redefining “activism” as “extremism”. Despite all the preceding factors weighing in the Crown’s favour, that a heavily-vetted jury was split indicates that they have failed to blur this crucial distinction, and failed to reframe left-wing and Māori activism* as a threat to civilisation, rather than a legitimate expression of dissent in an open society. This suggests that, in spite of years of Police infiltration and surveillance, of decades of stigmatisation and propagandisation of groups from Ngā Tamatoa to Ploughshares to SAFE, in spite of the better part of two centuries of official attempts to elide the gulf between dissent and insurrection, the public doesn’t really buy it. The jury — and, I would suggest, the people of Aotearoa — quite like and value that distinction and although it is been somewhat eroded, there it remains.

For that finding alone, and regardless of the result of any retrial, yesterday was a good day.

L

* Māori and leftist because, let us not forget, the Right Wing Resistance are free to continue with their training camps and their pseudo-secessionist projects, unmolested.

Iti and Bomber: response to “The Big Dog”

Rather than further sidetrack the discussion about police and firearms at The Dim Post, quick answers here to inquiries there by “The Big Dog” as to my views on two topics:

Lew, I’d be interested to know what you think of Tame Iti?

Tame Iti is a convenient symbol of all that whitey wants to fear. Since the events of October 2007 he’s been dressed up as our very own Colonel Kurtz.

Likewise Hone Harawira to an extent; Danyl’s brilliant commentary on this is here. The reality is — to put it very mildly — somewhat different. This isn’t to say that either are utterly blameless, or that this depiction is entirely unwanted; only that their notoriety is rather greater than is really deserved.

Lew, What did you think of Bomber Bradbury’s take?

(Assuming Bomber’s take on police and firearms here.) Bomber distrusts and fears the police, and he has his reasons for doing so. In that context the response is not unreasonable or unusual. While I agree with a lot of what he says in principle, I essentially see police as part of a healthy civil society, not as its enemy, so I ascribe those concerns somewhat less weight. So where Bomber insists on hard restrictions on police powers, I am more content with soft restrictions and strong civilian oversight. It’s an open question as to whether our present oversight is sufficient, though.

Edit: TBD was actually asking for my views on Bomber’s response to the October 2007 Urewera Terra raids. I’ve answered in the comments below.

L

Firearms, no debate

I generally agree with r0b’s reasoning on the police need — or lack — for firearms. This is a mostly-empty moral panic.

But how things have changed for Greg O’Connor of the Police Association. This from 1 June 2009:

Mr O’Connor, who is currently studying policing in Scandinavia, did not support all police carrying guns but said the matter had to be looked at. […] “We said the debate should take place outside the emotion of Len Snee’s death and it’s disappointing to see that now there’s not going to be any debate there needs to be.”

A year ago Greg O’Connor was careful to frame the Police Association response in this way. He repeatedly said he didn’t want to arm all officers, he just wanted “a debate”, and one which would take place in the cold light of reason rather than as a knee-jerk in the aftermath of a police shooting. That’s a mature and responsible position. But even though the debate has not really occurred in the intervening year, his position has congealed — or perhaps he now just feels more at liberty to express it — into “all guns, all the time”.

What’s changed in the past year? The agenda has changed, that’s all: how firearms are framed in the public discourse about policing. Any time a firearm is used — regardless of the outcome — it’s a big media deal. Recent events such as the Urewera Terra raids of October 2007, the retrial of David Bain, the story of a large number of dogs being “massacred” using a firearm, and of course a number of police shootings have imprinted the prominence of firearms as public menace on the public consciousness. This has progressed alongside a police and crime-reporting discourse which has as its basic theme the notion that our plucky boys and girls in blue are under constant attack from all sides. Contrary to O’Connor’s noble aim, there has been no meaningful debate about arming police. This fact suits his arm-the-cops purposes, and it’s now clear that those cries for a debate, and the appearance of a debate within the Police, were made with the primary purpose of simply keeping the issue primed and on the public agenda. It’s lurked there, undebated, for a while, and with these most recent events it’s moving rather rapidly closer to actually happening. That’s a dangerous way to set policy.

Although I accept this is a contentious position, I generally believe that we need to trust the operational discretion and instincts of frontline police staff, as long as we have tough and independent disciplinary oversight as to their policy, and conduct in implementing that policy. On this basis, I’m not categorically opposed to the notion of police vehicles containing a lock-box with firearms in it, which police can use in accordance with firm and well-documented policy in light of the tactical circumstances in which they find themselves. But I would say that this isn’t very different to the current status quo, and the use of firearms must not be left to the sole discretion of an individual officer. The deployment policy and tactical decisions to deploy must be matters for which police command can be held accountable, for which the police as an organisation are responsible.

But what I’m more interested in is a public debate on this, and other policing matters. We really need one.

L

Sleeping dogs

Tim Watkin usually writes good sense, but with the latest post on gun control it’s clear he just doesn’t know his subject. Toughening gun control in NZ is basically a hiding to nothing, both in policy and in symbolic terms. It’s pointless for three main reasons:

  1. We already have pretty sane firearm laws and gun culture which regulate legitimate gun owners, and constrain the sorts of weapons most useful to criminals;
  2. As a country, we own a lot of guns, and they’re important to our way of life and identity, and this importance is the subject of bipartisan political consensus;
  3. We have very low rates of gun-related crime already, and any regulation which would be effective would be very costly, both in financial and political terms.

Just to preface this: I own a hunting rifle, and as a bit of a propaganda geek I’ve paid close attention to gun control as a matter of symbolic politics (alongside abortion, it’s a leading “touchstone” rhetorical issue in US domestic politics). I’ve been watching the way NZ is beginning to develop a (rather amateurish, but effective enough to not be laughable) US-modeled gun-ownership lobby with interest as well. But I’m not one of those “don’t tread on me” gun nuts who thinks bringing a loaded assault rifle to a town hall meeting is a core part of the democratic process. Owning a firearm is useful, but it’s not an absolute right — rather one which must be weighed against other consequences, including those which stem from arming communities. But I object to knee-jerk policy proposals which misoverestimate the problem, won’t solve it in any case, and will come at considerable cost.

What problem?
The most significant objection I have to Tim’s analysis is that he assumes gun crime is a serious enough problem to warrant harsh regulatory consideration; and seems to think that tackling it like the government has “tackled” knife crime is a sensible approach. I reckon both are suspect assumptions.

According to a UN survey from 2000 (the most recent I can easily access), 13% of our homicides (including attempts) were committed with a firearm, at an annual rate of 0.18 per hundred thousand population. That is a rate slightly higher than the UK (0.12 per hundred thousand, with much more strict firearm laws); just over half the rate of Australia (0.31, also with much more strict firearm laws, including a hugely expensive buyback programme undertaken in 1996 with the intention of solving the problem). I don’t think things have changed all that much; in 2009, the year of Jan Molenaar, the figure was 15% of our recorded murders (incl. attempts). You can use the Statistics NZ tools to get data here. You can also compare a bunch of countries’ rates here, but be sure to read the disclaimer. The bottom line is that we have extremely low gun crime rates by world standards, especially given that we have very high gun ownership rates. By far the highest proportion of gun-related deaths in NZ are suicides — I don’t have the numbers to hand but I recall it being above 70%. That’s a consideration, since suicides are usually committed with weapons of opportunity, and a firearm is particularly effective. But this is not the argument being made.

Knives are a much more serious problem, accounting for about twice as many homicides in NZ, and “other weapons” and “manual” which I assume includes unarmed homicides are also generally more common than firearm murders. The government has seen fit to “crack down” on knife crime by trying to prevent youths’ access to knives at the retail level using a voluntary code of practice. This is pure security theatre. Everyone credible knows it won’t make a blind bit of difference because kids don’t go and buy a knife from a shop, they just take one from the kitchen drawer or the toolbox in the garage. Firearms are already much more heavily regulated than this, and as a consequence people wanting one but who lack a license don’t roll into Hunting & Fishing and buy one — they get them illegally because we have no idea how many there are or who owns them (more on this later). So the comparison between guns and knives, while tempting, is bogus. Knife crime is much more serious than firearm crime, much less-heavily regulated, and the trivial additional regulation proposed won’t change anything — but it also won’t cost anything.

What guns?
Part of the reason gun crime is such a minor problem in NZ is due to our history and culture with guns, and in particular the fact that “personal defence” has never been a justification for firearm ownership. Tim also gets this wrong: citing “personal defence” as a reason for needing a firearms license will mean you get denied one, especially if you’re trying to apply for a restricted weapons license (which is the example he uses).

Excluding the post-settlement period, firearms in NZ have generally been conceptualised in law and culture as tools rather than weapons — for hunting, sport shooting, or the defence of the realm. Most in existence today are .22 calibre rabbit guns, or bolt-action ex-infantry rifles from the first and second world wars, passed down from father to son, or modern firearms based on near-identical designs, or shotguns designed for gamebird hunting. Partly due to length, partly due to action design and calibre, these are pretty useless for self-defence except for the appearance of threat and as clubs. By the same token, they are far from ideal for offensive use. Part of the reason criminals are rarely armed with firearms is because they are nearly impossible to conceal (which makes carrying or using them a riskier proposition than, say, a knife), and if sawn off below the regulation length of 30 inches, they are still not very convenient, and give police instant cause for book-throwing if discovered.

There are relatively few pistols or assault rifles in NZ, and those which are owned are very tightly controlled, with extremely high standards required of the owners. The NZ Police apparently operate a “sinking lid” policy on restricted weapons: to gain permission to import or produce one, you need to destroy another. This has driven the market price of such weapons through the roof, putting them out of the reach even of many legitimate collectors; although it must be said that the distinction between a “military-style” semi-auto and any other semi-auto is largely (not entirely) cosmetic, and one is no less deadly than the other. As the rather grim saying goes, the seven-round magazine restriction on an ordinary semi-auto centrefire rifle just means that if you want to kill more than eight people, you’ll need to reload.

Firearm licenses, especially those for restricted weapons like military-style semi-automatics and pistols, are issued at the discretion of an Arms Officer on the basis of the applicant being of “fit and proper” character. The threat of losing the license acts as a firm constraint on legitimate gun owners’ behaviour, with most hunters, collectors, etc. living in fear of having their license revoked. This constraint comes into force, for example, when deciding whether to keep a firearm for self-defence purposes in a country where most potential assailants, burglars, etc. are not themselves armed: if you happen to use it as such, you must then explain to your arms officer how come you had it handy, rather than locked up in its safe, with the bolt and ammunition separated. Most people comply to avoid this inconvenience, and because they know that the chances of a family member actually meeting a life-or-death situation are much higher with a loaded firearm lying around than otherwise.

In general (and again, I don’t have the figures to hand) the vast majority of gun crime in NZ is committed by people without a legal right to own or use a firearm in the first place (being not “fit and proper”). Jan Molenaar was just such a person, so using him as an exemplar of all that is wrong with the system is a bit misleading. It’s certainly an indictment on police procedure following the last shake-up of gun laws. Probably the biggest failure in our gun licensing regime is the lack of a registration system for specific firearms. It’s expensive, time-consuming and bureaucratic but would have been of some use had it been implemented when suggested by the Thorp report, even if just to draw a clear demarcation line between compliant and non-compliant owners. I think that horse has bolted now.

As for the matter of private internet sales of arms and ammunition — Tim clearly hasn’t used Trade Me for this purpose. It’s considerably more robust than any comparable method other than a brick-and-mortar shop (and many B&M shops use the same methods to sell nationwide). Anyone can view restricted auctions, but to bid or ask a question you need to enter your firearm license number. Repeated failure to do so (or entering made-up numbers) gets you blacklisted. If buying otherwise than by a face-to-face meeting, you are required to complete a form designated by the Police for this very purpose, and have it counter-signed by your local Arms Officer, who sights your license. The first step (needing to enter your number) prevents anyone without access to a license even bidding or making contact with a seller. This is probably the most effective safety mechanism in the system.

Sleeping Dogs
These are policy and cultural reasons which explain why trying to crack down on gun ownership in NZ is likely to be pointless. But Tim’s post was largely about the political aspects of the issue: the tension between the imperative to be Tough On Crime and the danger of getting tarred with the Nanny State brush. In symbolic terms, I reckon gun control is a loser for both of the major parties because, unlike the knife measure which is empty theatre, any meaningful changes to the gun ownership regime will come at a considerable costs. One important consideration with this is that in NZ (and Australia), unlike in the USA, gun control is seen as a matter of bipartisan consensus, with both National and Labour generally occupying the middle ground (and ACT and the Greens taking up the flanks). This means there’s little or no partisan advantage to be gained by either side.

The first of these costs is purely financial. A registration, licensing audit, inspection-reclassification or buyback scheme to remove firearms (or certain firearms) from circulation (or from the hands of those not “fit and proper”) is hugely expensive. The Australian Federal Government raised a special tax for the purpose and spent hundreds of millions of dollars on its buyback scheme, and even given the dramatic reduction in gun crime rates which resulted, it was generally seen to be wide-open for rorting. In New Zealand, with a much lower baseline level of gun crime, much less money and much more pressing law and order policy issues, this simply wouldn’t fly. Quite apart from the money, the drain on already-stretched police time would make a mockery of the government’s pledge to deliver resources to the front lines and away from the “bureaucrats”. And for all of that, it would still predominantly capture guns possessed by licensed owners: the “good guys” who, of all people, should retain their gun-owning privileges.

The second, and probably weightier cost is about the NZ identity. As I’ve argued before, wild places matter to us in identity terms. While most New Zealanders don’t own firearms, and never will, many more than the 250,000 who do like to think of themselves as potential outdoorsfolk who might go and shoot a possum and do their bit to save the rata. I don’t want to overstate this, though. Gun owners and hunters are viewed with considerable ambivalence by the general public, and with some cause. The gun lobby doesn’t do itself or the more reasonable branches of the sporting community any favours, and to a large extent they’re thought of in similar terms to Jan Molenaar and the various flavours of SHTF nutters.

But Nanny State also comes into this. Tim suggests that Labour couldn’t afford to do this for fear of strengthening the narrative established by the last term of the Clark government (I agree), but that National might just be able to get away with it. I disagree. Half of National’s support base are farmers or rural/semi-rural men of above-average income who are generally law-abiding and consider themselves responsible citizens in partnership with the authorities — of the view that the government “works for us”, rather than the view that the government is an agent of their oppression. (There are exceptions to this last, but mostly they vote for ACT and are thus irrelevant to this calculus.) This is almost exactly the same demographic which wants to be able to take care of his own rabbit problem and hunkers down in a cold maimai before dawn on the first weekend of winter for a laugh, and they greatly value the illusion that doing so is an inalienable right akin to that laid down by the Second Amendment. They tolerate (often with considerable reluctance) the existing licensing regime partly as a pragmatic solution to the social problem of crime, and partly because it accords them the status of being officially deemed “fit and proper”. But they will not tolerate further incursions on these privileges, and it is this demographic whom the gun lobby, with its US-imported “armed society is a polite society” rhetoric, is targeting using the present hysteria about violent crime as a springboard. These are the guys who already feel under threat from policies like the ETS, which prevents them from buying the V8, forcing them to settle for the V6.

This demographic might be the sort of people who could be persuaded to support tighter restrictions if there were a strong crime-reduction case to be made for it. But since there’s so little to gain, and since the existing regime is already at the margins of what is acceptable, National rouses these sleeping dogs and permits their radicalisation at its peril.

L