I’d like to put forward a lego-ethical question raised during our symposium on HIV/AIDS today. It’s a complex question, and one that I certainly haven’t found an answer for that I’m comfortable with. But here are two contrasting arguments for consideration.
The question was whether or not people living with HIV should be legally obligated to inform their sexual partners of their HIV status.
R. v Cuerrier:
In 1998 the Supreme Court of Canada convicted Henry Cuerrier guilty of sexual assault for having unprotected sex with two women without informing them that he knew he was HIV-positive. Neither of the women actually contracted the virus. I’m mostly legally-illiterate, but as far as I understand it, the court’s rationale went something like this:
Cuerrier was guilty because he knowingly jeopardized the lives of the two women. Although in both cases the women consented to the sex, the prosecutor made a successful argument that their consent was vitiated (nullified) on the basis of fraud. Since Cuerrier had failed to disclose his status, their consent was made with incomplete or fraudulent information.
Reactions:
Many see the criminalization of non-disclosure of HIV-status as an over-extreme means to address the spread of HIV, which is more-appropriately a public health issue. Read through (only 2 pages – it’s worth it!) this position paper disseminated in June 2008 by the Ontario Working Group on Criminal Law and HIV Exposure.
One of our patient-lecturers this morning expressed his view that criminalization has done worse for the spread of HIV than it has helped. That’s because it has made people even less willing to get themselves tested. Undeniably, the law does not take into consideration the complex array of factors that play into a person’s ability to disclose including limited knowledge about the virus, social stigma, and discrimination.
Does Protection Change the Question?
During unprotected intercourse, there is a 0.2-0.5% risk of HIV transmission from someone who is infected i.e. the risk is small, but real. Using protection such as a condom takes this small risk and vastly reduces it further. Of course, condoms are not fool-proof, and the risk is never zero. But should using protection make a difference for the duty to disclose?
Some say yes. Since the quantity of risk matters, using protection might arguably make HIV transmission pass from the category of a “foreseeable consequence” to “unforseeable”, thus eliminating the duty to disclose.
Your thoughts?

