Spotlight Center on HIV Prevention Today


HIV Prevention, Criminalization and Sex Work: Where Are We At?

Fall 2016

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Promising HIV Practices: Toward Policy and Community-Led Change

International Approaches

In light of strong evidence of the harms of criminalizing sex work, experts around the globe have advocated for the decriminalization of sex work as necessary for an effective HIV response. New Zealand and parts of Australia have decriminalized sex work, ensuring access to the same occupational health and safety standards for sex workers as other forms of labour. This has resulted in a decrease in sex workers' safety risks and increased coverage and access to health and social services.13

The first ever international guidelines on prevention, treatment and care of HIV and sexually transmitted infections (STIs) among sex workers were published in 2012 by WHO/ UNAIDS and the Global Network of Sex Work Projects (NSWP). These guidelines call for the removal of all criminal laws targeting sex work (full decriminalization of sex work) as a necessary evidence-based HIV prevention approach.1 A decriminalized policy framework is now fully endorsed by international public health and human rights bodies, including the Global Commission on HIV and the Law, UNAIDS, the United Nations Population Fund (UNFPA), the United Nations Development Program (UNDP) and most recently, Amnesty International.

The Canadian Experience

In Canada, the failure of consecutive governments to address the ineffective and harmful impacts of criminalized sex work laws over decades led to grassroots sex work organizing to challenge the harmful laws through the courts. The Charter challenge (Bedford vs Canada) launched by three sex workers (Terri Jean Bedford, Amy Lebovitch and Valerie Scott) led to a landmark and unanimous ruling by the Supreme Court of Canada in December 2013 that struck down Canada's criminalized sex work laws as violating sex workers' safety, health and human rights.


The "HIV Coalition" (the Gender and Sexual Health Initiative [GSHI] of the BC Centre for Excellence in HIV/AIDS, the Canadian HIV/AIDS Legal Network, and the HIV Legal Clinic of Ontario [HALCO]) was a formal intervener in this case at the Supreme Court based on the overwhelming evidence of the harms of criminalization on the health and safety of sex workers. Unfortunately, in late 2014, the Conservative government introduced new legislation -- Protection of Communities and Exploited Persons Act (PCEPA) -- that adopts the 'end-demand' approach to sex work by criminalizing most aspects surrounding sex work, sex buyers (clients), third parties and self-advertising, while leaving the selling of sex work legal.

Research strongly demonstrates that the decriminalization of sex work could have the largest impact on HIV epidemics in sex work; averting 33% to 46% of HIV infections among sex workers and clients over the next decade in Canada, Kenya and India through the removal of violence, police harassment and increased access to safer indoor work spaces. As summarized in an Open Letter to the previous Conservative government, which was signed by over 500 Canadian and international researchers and public health experts, this evidence collectively suggests that the current PCEPA legislation in Canada, which targets clients, third parties, and self-advertising spaces, has the potential to detrimentally impact violence and the HIV prevention capacity of sex workers; and limits access to sexual health education, prevention and care initiatives. In fact, research by GSHI in collaboration with Sex Workers United Against Violence (SWUAV) and Pivot Legal Society demonstrated that new Vancouver Police Department guidelines to target clients and third parties but not sex workers, which were introduced in 2013 prior to PCEPA, saw no differences in rates of violence against sex workers in the year following the guidelines. There were also similar narratives from sex workers on the harms to their safety and control over their sexual health and HIV prevention.14,15 Among men and trans sex workers in Vancouver, loss of Boystown (a 'street stroll') in the West End over the last decade has led to a shift to largely online solicitation for the male sex industry. A community-based research study with male and trans sex workers and clients, led by GSHI and HUSTLE of Health Initiative for Men and conducted prior to the PCEPA legislation, found that self-advertising online increases safety and HIV protections for sex workers through the use of web cams to screen clients and negotiation of the terms of transactions, including approaches to HIV prevention.16

Community Level Approaches

Community and sex-worker-led interventions (such as sex-worker-led programming, peer support services, mobile outreach, and drop-in spaces) provide a critical window to reach and provide low-threshold support to sex workers by 'meeting people where they are at.1,5 Alongside support services and drop-ins, there are a number of grassroots sex worker-led organizations in Canada that have driven the community advocacy and HIV prevention interventions by and for sex workers over many years, including Stella in Montreal, Maggie's in Toronto, POWER in Ottawa, SWUAV, HUSTLE and PACE in Vancouver, and many others. Such interventions have been linked to reduced HIV risks and increased uptake of HIV continuum of care services, sexual and reproductive health services, and addictions treatment. Given these linkages, and past distrust of health and support services, there exists important evidence-based potential to integrate HIV prevention services within drop-in and sex worker-led services. Culturally tailored health and support services for immigrant, migrant, racialized and Indigenous sex workers are urgently needed that address the unique needs and structural risks (such as stigma, language barriers, immigration challenges) of these populations. Two services (SWAN and Butterfly) provide critical supports to immigrant and migrant sex workers in Canada.

Community and sex-worker-led strategies, such as engagement with police, health providers, and other stakeholders, which aim to reduce social stigma and health provider discrimination towards sex workers, have been shown to have substantial promise. A number of municipalities in Canada and the U.S. have made some progress through city-wide task forces towards addressing stigma and violence against sex workers (for example, licensing reforms to protect sex workers, public education) including dialogues between police and sex workers. However, there is limited research documenting the impacts and socio-legal barriers faced by cities in enacting safety protections to sex workers, which continues to limit the ability to fully realize and scale-up potential changes.17

Sex worker-led and peer-based occupational health and safety services that are tailored to sex workers with integrated care to address sexual, physical and mental health concerns have been shown to be highly effective at engaging sex workers in HIV prevention and care, and addressing broader individual health issues.18The St. James Infirmary in San Francisco offers a promising UN/WHO best practice.1 It provides free and confidential medical and social services for current and former sex workers. Services include medical services (such as primary care, and HIV and STI counselling and testing); a needle and syringe program; street and venue-based outreach; and peer education workshops. In addition, they provide general presentations on sex work and in-depth trainings on health and harm reduction approaches for social and medical service providers in the San Francisco area.

Despite substantial community-led programs, large gaps in resources and coverage to scale-up services remain and few sex work support services receive health and HIV funding within Canada.

Ultimately, research suggests that structural and community-led approaches remain most important to addressing the high HIV burden and gaps in access to care for sex workers and are necessary to realizing the health and human rights of sex workers. Supporting community/sex worker-led programming, and acknowledging the local contexts and needs of sex worker communities, is critical to HIV prevention among sex workers both in Canada and globally.

Workplace Approaches

Evidence has demonstrated the role of "safer work environments" and supportive housing in reducing violence and HIV risks among sex workers through supportive managerial and venue-based practices.2 Such programs have increased access to harm reduction and prevention resources; referrals to health and support services; and the ability of sex workers to work together. In Vancouver, sex workers working together (for example, measures of trust, mutual aid, connectedness) was the strongest buffer against refusal of clients to use condoms, further highlighting the critical role of sex workers in the HIV response.19 Innovative models of supportive women-only housing in B.C. (Atira Women's Resource Society and Raincity Housing), have been shown to ensure that the most marginalized sex workers, who were previously working on the street, have access to safer indoor work spaces that provide increased control over sexual transactions, violence and HIV prevention strategies, and the ability to access health, social and police protections.20 Currently, many of these interventions are small and operate in a legal limbo. Resources for the community to scale-up and further implement and evaluate these models are urgently needed.

Looking Ahead

We now know that large scale-up of HIV prevention and care services, such as sex worker/peer-led programming, access to condoms, mobile/outreach services, and linkage to HIV care, are challenging, and in some cases near impossible, in jurisdictions where sex workers remain criminalized and stigmatized and are targets of violence and police enforcement.

Ultimately, combination HIV prevention that includes structural and community-led responses remains critical to HIV prevention in sex work.2,5,6 As the new Canadian government looks to redress the harms of the previous PCEPA legislation introduced in 2014, decriminalization of sex work will be a critical step to ensuring access to HIV prevention and to support the central role of community and sex work-led efforts in protecting the health and human rights of sex workers.

Dr. Kate Shannon is director of the Gender & Sexual Health Initiative at the BC Centre for Excellence in HIV/AIDS, a Canada Research Chair in Global Sexual Health and HIV/AIDS and an Associate Professor of Medicine at the University of British Columbia. Her research interests include gender and sexual health and HIV/AIDS research and policy among marginalized populations in Canada and globally. She is strongly committed to research that informs policy and practice towards reducing sexual health and social inequities and advancing the human rights of affected populations.

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This article was provided by Canadian AIDS Treatment Information Exchange. It is a part of the publication Prevention in Focus: Spotlight on Programming and Research. Visit CATIE's Web site to find out more about their activities, publications and services.

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