‘The object of this Essay is to assert one very simple principle, as entitled to govern absolutely the dealings of society with the individual in the way of compulsion and control, whether the means used be physical force in the form of legal penalties, or the moral coercion of public opinion. That principle is, and the sole end for which mankind are warranted, individually or collectively, in interfering with the liberty of action of any of their number, is self-protection. That the only purpose for which power can be rightfully exercised over any member of a civilised community, against his will, is to prevent harm to others. His own good, either physical or moral, is not a sufficient warrant.
- John Stuart Mill, On Liberty, 1869
Civil liberties are often portrayed in the media as a costly conceit, in which the right to privacy overrides considerations of safety and social order. In the context of drug policy, accepting infringements on civil liberties is usually considered essential for the government’s ability to protect the public from the effects of illicit drugs. Far too rarely is the assumption challenged that loss of civil liberties must result in gains elsewhere. Punitive prohibition drug control policies, as the most extreme drug policy example of civil liberties sacrifices, do not show any indisputable social, health or economic advantage above harm reduction policies which respect civil liberties, often making the choice between civil liberties and social order a false dilemma. Despite this, civil liberties and public health can come into conflict in situations where policy options are available which increase public health at the expense of individual rights.
The philosophy of civil liberties
Civil liberties include the right to privacy, the freedom of speech, freedom of and from religion, and the right to the due process of law. The legal context of individual civil liberties has been developing since antiquity, with legal documents such as the Magna Carta and the United States (US) Bill of Rights being pivotal in the declaration of individual rights which cannot be restricted by others. The philosophical basis of civil liberties has been developed by enlightenment philosophers and underpins modern liberal humanism. In the argument developed by Kant and Mills, civil liberty is essentially the right of autonomy, whereby the individual has an inalienable right to self-determination in all aspects of their life which do not conflict with the autonomy of other individuals. In this philosophical context, the government is free to encourage particular behaviours in individuals, but may only resort to coercion in order to prevent one individual from harming another. As the right of an individual to use drugs to manage pain is considered a fundamental human right, can the medicinal use of marijuana be ethically prohibited? Furthermore, positive effects of drug use are not necessary for individuals to have the right to choose substance use, as the essence of autonomy is to allow individual choice and prohibition violates this autonomy.
Civil liberties and punitive prohibition
A large number of drugs are subject to international prohibitions on production, trafficking, sales, purchase and use, subject to punitive measures. This act of making drugs illicit is a limitation on individual autonomy in decision making, and can therefore be argued as being a civil liberties violation. However under the ethical framework of Mills, coercive intervention is permissible in order to prevent others from harm arising from the individuals use. For punitive prohibition the intention of the coercive intervention is not the protection of the individual from self-harm, as the harm inflicted upon the individual in response to their drug-use (e.g. incarceration) is often greater than the harm that came directly from that use. Rather, the intention of punitive prohibition is to use individual punishment for the benefit of others, on the grounds that the act of drug-taking causes harm to others by encouraging the social conditions in which others may make the same choice. While rarely articulated in this manner, the justification of punitive prohibition is essentially based on this conflict between allowing an individual right to exercise their autonomy when the choices of that individual have negative impacts upon society. In order for this conflict to become a true struggle between individual civil liberties and societal freedoms, the outcome of punitive prohibition must cause less total harm than the prohibited substance.
Firstly, what are the limitations placed upon the autonomy of those individuals who still participate in the drug trade through illegal markets? The strongest example of punitive prohibition is the US, which has operated a “War on Drugs” lasting nearly 40 years and currently spending over US$40 billion per year. The key policy focuses have been to eliminate drug trafficking and to increase the personal costs of using illegal drugs. The most direct increased personal cost in using drugs is incarceration. Currently in the US 1 in 32 adults is in prison, a total of 2 million (or ~25%) of the world’s 9 million prisoners, half of which are incarcerated due to drug offences.
The increased cost to the drug users is not only experienced through incarceration. Many of the official policies in the US (and to a lesser extent in Australia through the Howard “Tough on Drugs” policy) increase the costs of drug use far beyond direct legal ramifications and exposes them to discrimination which increases the vulnerability of the drug user to elevated harm. A recent survey of US drug treatment program attendees found that 47% had experienced civil liberties violations, such as one third being the victim of police harassment and illegal police tactics (including unlawful search and denial of access to an attorney) and 14% being denied a job due to their criminal record. Other studies showed that police harassment reduces the uptake of harm reduction programs in drug users. Only 18% of those who experienced civil liberties violations sought legal help for these issues, largely because they did not know the actions were illegal. Other forms of discrimination in the US are legal under the Personal Responsibility and Work Opportunity Reconciliation Act, the Fair Housing Act and the Americans with Disabilities Act. These prohibit persons with drug conviction from receiving student loans and grants, temporary assistance, and food stamps. Drug use is grounds for expulsion from public housing and disability due to drug use is grounds for exclusion from supplemental security income. While punitive measures against drug users who cause harm to others is reasonable, the over-criminalisation of drug use results in an inordinate amount of harm to users. Punishing drug users for exercising their autonomy is a civil liberties violation, and does not result in a net harm reduction to the individual.
What are the societal benefits that are achieved through the sacrifice of civil liberties of the users? Despite the overwhelming legislative and social discrimination of drug users, trade in illicit drugs constitutes 8% of all international trade. Even the US, with the highest level of anti-trafficking spending, does not exhibit levels of drug use any lower than countries which have non-punitive forms of drug policy, such as the Netherlands. As well as the personal harm caused to drug users, they show a high rate of adopting additional criminal behaviour after incarceration, increasing the indirect costs to society. Furthermore, the illegal nature of the drug trade is the cause of the majority of the violence and deaths associated with drugs, through the organisation of crime syndicates. Thus the return from the violation of civil liberties caused by punitive prohibition policies is an increase in harm to the user, a decrease in public health, and an increase in the societal harm caused by indirect costs to non-users. Thus, rather than representing a difficult choice in balancing civil liberties and societal good, punitive prohibition policies represent examples of simultaneous reductions in both individual civil liberties and societal freedoms.
Civil liberties and harm minimisation intervention
Despite the societal and public health disadvantages of punitive prohibition, governments are ethically obligated to minimalise harm from drug use. An alternative to punitive prohibition is to provide services and conditions in a non-coercive manner, in order to persuade individuals to exercise their autonomy in a less harmful manner. This public health framework shows a much greater success in reducing harm due to drug use than the criminal framework of punitive prohibition. As an advantage, it is not a violation of civil liberties to provide education and positive (non-coercive) incentive for individuals to make their behaviour less harmful.
There are two threads to harm minimisation. Firstly, encouraging reduced drug use through non-punitive measures such as fiscal constraint, counselling and education, and secondly, reducing the harm that occurs due to drug use. Tobacco is an example of a drug that is being controlled through harm minimisation. Fiscal constraint is an efficient method of reducing tobacco use, for every rise in the price of cigarettes by 10%, adult demand is reduced by 4% and child demand is reduced by 6%. When advertising of tobacco products was restricted, demand was reduced by 7%. Active anti-tobacco education campaigns are also effective, for example the National Tobacco Campaign program “every cigarette is causing you damage” provided encouragement to quit to 48% of smokers. Only 7% of smokers succeed in quitting by themselves, however even brief advice from doctors or counsellors can increase this rate. An example of harm reduction is the introduction of filters and low tar cigarettes, to reduce the damage (incidence of lung cancer) caused by drug taking.
Even with currently illicit drugs there are strong rewards for using a harm minimisation approach. An analysis by the US Army showed that the return of drug policy spending on treatment programs ($7.48 per dollar spent) was greater than the return of spending on coca eradication (32c), tackling trafficking (32c) or enforcing customs (52c). The Netherlands uses a non-punitive prohibition policy for marijuana to normalise the position of drug users in society, and has lower levels of drug-related crime and deaths than the US. Needle and syringe programs have an outstanding record of reducing harm due to infectious disease in intravenous drug users, with the Australian government response restraining HIV infection to 3% compared to 14% in the US without increasing drug use or crime. Likewise Operation Ceasefire in Boston demonstrate decoupled gang violence from the drug trade, with a successful 63% reduction in youth homicides. These examples demonstrate that harm minimisation policies respectful of civil liberties can in fact be far more successful than punitive prohibition in protecting social and public health.
Civil liberties and drug testing
The most common battleground between civil liberties and drug policy is in the realm of drug-testing. The most prevalent example of this is random breath testing (RBT) of drivers for alcohol levels above the legal limit. This is clearly an infringement of civil liberties, a police search without due cause. Despite this, there is wide-spread support for RBTs in Australia. The link between blood alcohol and traffic accidents is well appreciated, and the results since the introduction of RBTs has been clear – introduction caused an average 22% decrease in traffic fatalities, and for every additional 1000 tests/day introduced there is a 6% decline in serious accidents.
The other common example of drug-testing is workplace testing for drug use in employees. This became prevalent in the US in the 1980s and 90s, through Employment Assistance Programs (EAPs), and is becoming more common in Australia. In 2000 60% of US worksites provided EAPs to 62 million American workers. Support for drug-testing is high among employers, due to issues like duty of reasonable care, company performance and company image. Despite this, drug-testing is unpopular with workers, as even in the US only 38% of those surveyed believed workplace drug-testing was a necessity. In both the US and Australia, employers are no longer considered entitled to know personal details about employees such as marital status, sexuality, political orientation or religion. Drug-testing can be a similar invasion of privacy, both in technique (especially monitored urination) and in results (past drug use, pregnancy, infections, diabetes, prescribed treatments and various diseases can all be measured from the sample). Urine, blood and saliva tests detect drugs up to four days prior (and up to a month in the case of cannabis), while hair tests can measure drug use within the past three months, therefore unlike the RBT drug-testing these tests measure past drug-use rather than current incapacity.
Yet employees have an obligation to provide a safe working environment, such as in preventing passive smoking. Employers argue that since raised blood alcohol may have contributed to 5.3% of Australian workplace deaths, Occupational Health and Safety liability requires drug-testing. By contrast, the ACTU stance is that the employer has a right to test for performance impairment, but not for drug and alcohol use, since focussing on drug use creates industrial tension, ignores unsafe workplace conditions and does not detect non-drug impairment due to causes such as fatigue. In industrial disputes over drug-testing in high-risk occupations, the ACTU has offered to accept stress and impairment tests in place of drug-testing. In a similar manner NASA uses computer-based performance tests that measure hand-eye coordination and response times for astronauts and test pilots, as these tests measure additionally measure stress and fatigue and give greater safety improvements.
In low-risk occupations there is less cause for workplace drug-testing based on safety and no clear data drug-testing increases company performance. Most workers who use illicit drugs never use them at work and don’t use them in a way that affects performance. The net performance effects are therefore negative (a 29% decrease in productivity), with increased employee turnover and anxiety due to the atmosphere of distrust and the potential for coercive use.
Drug-testing is widely accepted where the test measures current incapacity in individuals undergoing a high-risk activity (e.g. driving, high-risk workplaces), despite the conflict with civil liberties. Where drug-tests are not available to measure current incapacity, performance tests give greater safety improvements than drug-tests without civil liberties concerns. Drug testing in low-risk workplaces are generally based more on profit and image than on safety, and are counter-productive, with the atmosphere of distrust generated countering any improvements from reduced drug use.
Civil liberties and public health in conflict
In the examples above there is little conflict between civil liberties and public health. Those policies which violate civil liberties, such as punitive prohibition and drug-testing, generally have little public health benefit, while those policies which respect civil liberties, such as harm reduction and performance testing, show large public health benefits. However the example of RBTs demonstrated that this segregation is not always exact, and there are cases where a policy constitutes a clear violation of civil liberties yet equally has a public health benefit. An ethical limitation on government is that coercive intervention should be limited to the minimum required to achieve the goal, so in cases where a public benefit could be achieved with or without a loss of civil liberties, it is incumbent upon the government to use the method which does not violate civil liberties. However, in some cases the most effective policy appears to be in conflict with civil liberties.
The case for prohibition of drug use by children is complex with regards to civil liberties. On the one hand, children have rights of autonomy as individuals. On the other hand, it can be argued that only when an individual is informed can they truly make autonomous decisions. If children take drugs without full comprehension of their impact (such as the risk of addiction or long-term medical consequences) that action can deny them the ability to act autonomously as an adult. For drugs where there is clear evidence that use impairs later facility to make autonomous choice, childhood prohibition can be considered within the civil liberties framework. However, the imposition of harm due to this prohibition can negate this justification, such as when punitive measures cause greater harm to the child than substance use would.
Other examples also exist where a policy can have clear public health benefits while simultaneously reducing civil liberties. Tobacco use, for example, has been steadily declining in Australia since the 1970s. While the policy framework is largely based on harm minimisation, there are aspects of prohibition involved, such as banning sale in small packets (which is demonstrated to reduce the availability to children), and the banning of smoking in workplaces and public places (to reduce harm due to passive smoking). Here the autonomous right to use tobacco has been restricted, and yet public health improvements have occurred.
While wide-scale alcohol prohibition was a public health failure when attempted in the US, this does not mean that alcohol prohibition cannot be feasible under certain circumstances. For example, the Mayor of Eindhoven in the Netherlands enforced a temporary partial ban on alcohol, restricting the sale of beer to half-strength beer during the Euro2000 football match. They found comparatively less violence than other cities hosting matches. When such policies exist, should a higher value be placed on maintaining autonomy of the individual or on the achievement of the greatest reduction in harm? This question becomes especially complex when the individual who is subjected to the loss of autonomy is not a recipient of the reduction of harm to the wider community.
Resolving the conflict
In my opinion, the emphasis of the individual in civil liberties is paramount. It is through the confirmation of the absolute inalienability of autonomy that true social cohesion is achieved, as individuals become invested in the social structure that guarantees their rights. When social order is achieved by restrictions on autonomy, the best interests of the individual may conflict with the best interests of the society, thus creating tension against the imposed social order (such as in the negative social impacts of punitive prohibitive policies, or in the productivity loss due to drug-testing in low-risk occupations). Conflict does occur, however, when violations of individual autonomy have social benefits, such as in the example of RBT of drivers for alcohol, or by mandated attendance to Alcoholics Anonymous for repeat drink drivers. Here it is necessary to weigh the burden imposed on the individual with the benefit they will receive as an individual within the society.
It is unfair to simply ask if the majority of individuals would be willing to have that burden placed upon others for the benefit of all. Such situations can result in extremely onerous burdens being placed upon a minority of individuals, such that the majority receive a mild net benefit but a minority receive a severe net harm. Yet to make measures completely voluntary will negate their impact. Rather, the criterion for suppression of civil liberties should be whether the majority of individuals would be willing to accept for themselves the burden in the form that will be placed upon those who will bear the brunt of it in return for the net gain they will receive through societal benefits. In the example of RBT, the majority of people agree that the violation of their personal privacy without due cause is acceptable because of the reduction in harm that society gains from the practise. Even if people were asked if they would accept the greatest burden that will be experienced, such as being held up in traffic despite their innocence, they may consider it a reasonable burden as long as the violation of privacy is restricted to information about blood alcohol content and measures are made to reduce lost time during the screening. In the example of mandated attendance to Alcoholics Anonymous, while the majority may accept repeat drink drivers being forced into counselling, the majority may not accept that burden themselves if they were exposed to it in the most onerous form. If people were asked if they would accept being forced into a program which required the profession of belief in a religion to which they did not adhere, they may not consider it reasonable.
Concluding remarks
Despite the perceived conflict between civil liberties and societal gain, the most effective drug policies are generally those that respect autonomy. Yet examples do exist where the most effective policy includes a reduction of civil liberties. In these cases, by considering the degree of civil liberties violation imposed upon the individuals with the greatest burden the minimum amount of conflict is created between the individual and the society. No individual is asked to sacrifice any more autonomy than the majority would be willing to personally give up in order to receive the societal benefits. This principle creates a fluid situation, as the individual burden and societal benefits vary with policy detail and social context, such that mandated counselling attendance for repeat drink drivers may be considered reasonable if it was more effective and did not include a religious component, and RBT for alcohol could be considered unreasonable if technology changes eliminated the risk of harm due to driving under the influence. While this approach does not maximise the public health benefits, it does, in my opinion, strike the right balance between individual and societal rights by maximising social justice.