Challenging accepted ethical beliefs.

This month’s issue presents arguments on three longstanding ethical issues: prostitution, euthanasia and organ donation. It also addresses three issues perhaps more directly linked to daily practice across clinical care and research: resource allocation, consent, and, in an interesting pair of papers, how a clinician’s own experiences might affect their ethical judgement and therefore clinical care. In a provocative article, Ole Martin Moen argues that our increasing acceptance of casual sex, that is, sexual encounters which do not involve an emotional connection, render our assumption that prostitution is always harmful out of date. If one form of impersonal encounter is acceptable, then why not another? Naturally, prostitution involves some degree of risk of harm. However, he argues that many occupations we do accept are likewise risky, or are also subject to similar objections to prostitution. He allows there is one remaining harm, which is genuine today, but which is open to change: the legal and social stigma, which we impose on prostitution due to our mistaken beliefs (see page 73, Editor’s choice). Our two invited commentators, Anderson (see page 82) and McDougall (see page 83) focus on the empirical evidence of harm. When a new drug is developed, a plausible theory as to its effects, mechanism and safety is required. We might test that in a computer model. But until it is tested in real life, we cannot know its real benefits or harms. The same might be true of ethical arguments. As McDougall says: