This article presents an analysis of the ethical considerations raised by preimplantation genetic diagnosis from a Jewish perspective. It weighs the Jewish imperatives to pursue good health against a number of harms that may follow from the expanded use of PGD technology, including increased medical risk to the mother, the destruction of embryos and possible emotional harm to the child born from this procedure. It pays special attention to the potential harms that may befall those in society who do not (...) have access to PGD or who choose not to employ it. (shrink)

Children conceived in order to donate biological material to save the life of an already existing child are known as 'saviour siblings'. The primary reasons that have been offered against the practice are: (i) creating a saviour sibling has negative impacts on the created child and (ii) creating a saviour child represents a wrongful procreative motivation of the parents. In this paper we examine to what extent the creation of saviour siblings actually presents a special case in procreative ethics. Although (...) we do not deny that there is a unique feature present in the saviour sibling case—namely, that the child was created to save their sibling’s life, we argue that the distinctive feature of being a saviour sibling does not make the procreative act wrong. Our claim is that the features that would make the creation of a particular saviour sibling (im)permissible are the same features that would make the creation of any child (im)permissible. Our conclusion is that saviour siblings—in relation to the reasons for the (im)permissibility of their creation—are not a special case for procreative ethics. (shrink)