The Medical Protection Society (MPS) is seeking clarification about the position of doctors who become aware that their patient is considering ending their life in circumstances that might amount to criminal charges. The recent House of Lords decision requiring the Director of Public Prosecutions (DPP) to look at the factors which would be taken into account in deciding whether to bring a prosecution in such cases is helpful. Much of the debate so far has focused on whether relatives or spouses should face prosecution for assisted suicide, but there also needs to be discussion over the difficult position health professionals may find themselves in. Currently, most patients will travel outside the UK, for example to the Swiss clinic Dignitas for an assisted suicide.