Historical analogies, slippery slopes, and the question of euthanasia

A Sceptics Report: Canada's Five Years Experience with Medical Termination (MAiD)

This article seeks to assess the results of legislation legalizing medical termination, known in Canada as "medical aide in dying" in 2016. Its focus, like that of previous authors, is to ask if the concerns of skeptics opposed to legalization have been realized or were they unfounded. These include the likelihood of a "slippery slope" with an expanding definition of eligibility and of MAiD deaths. Of similar concern at least since 1995 was the likelihood that, in the absence of the provision of palliative, rehabilitative, psychological and social services that medical termination would be a substitute for good medical care. These and other concerns are the basis for the review of MAiD in Canada clinically, legally and as an ethical construct.

The psychological slippery slope from physician-assisted death to active euthanasia: a paragon of fallacious reasoning

In the debate surrounding the morality and legality of the practices of physician-assisted death and euthanasia, a common logical argument regularly employed against these practices is the "slippery slope argument." One formulation of this argument claims that acceptance of physician-assisted death will eventually lead down a "slippery slope" into acceptance of active euthanasia, including its voluntary, non-voluntary, and/or involuntary forms, through psychological and social processes that warp a society's values and moral perspective of a practice over an extended period of time. This formulation is known as the psychological slippery slope argument. This paper analyzes the psychological slippery slope argument as it is applied to the practice of physician-assisted death, and utilizing recent empirical evidence from various nations around the world that practice physician-assisted death and/or euthanasia, the paper argues that (1) employing the psychological slippery slope argument against physician-assisted death is logically fallacious, (2) this kind of slippery slope is unfounded in practice, and thus (3) the psychological slippery slope argument is insufficient on its own to justify continued legal prohibition of physician-assisted death.

A logical analysis of slippery slope arguments

This article offers a logical analysis of Slippery Slope Arguments. Such arguments claim that adopting a certain act or policy would take us down a slippery slope to an undesirable bottom and infer from this that we should refrain from this act or policy. Even though a logical assessment of such arguments has not received much careful attention, it is of vital importance to their overall assessment because if the premises fail to support the conclusion an argument is worthless. I partition slippery slope reasoning by means of two dichotomies (reasoning under certainty vs. uncertainty and one-step vs. multiple-step reasoning) into four general categories and evaluate these in turn. The analysis reveals that slippery slope arguments are logically fallacious.

The empirical slippery slope from voluntary to non-voluntary euthanasia

This article examines the evidence for the empirical argument that there is a slippery slope between the legalization of voluntary and non-voluntary euthanasia. The main source of evidence in relation to this argument comes from the Netherlands. The argument is only effective against legalization if it is legalization which causes the slippery slope. Moreover, it is only effective if it is used comparatively-to show that the slope is more slippery in jurisdictions which have legalized voluntary euthanasia than it is in jurisdictions which have not done so. Both of these elements are examined comparatively.