•  80
    Many “anti-vaxxers” oppose COVID-19 vaccination mandates on the grounds that they wrongfully infringe on bodily autonomy. Their view has been expressed with the slogan “My Body, My Choice,” co-opted from the pro-choice abortion rights movement. Yet, many of those same people are pro-life and support abortion restrictions that are effectively a kind of gestation mandate. Both vaccine and gestation mandates impose restrictions on bodily autonomy in order to prevent serious harms. This article eval…Read more
  •  3
    The Oxford Handbook of Normative Ethics (edited book)
    Oxford University Press. forthcoming.
  •  11
    On value dependence and meliorative projects: On Samuel Scheffler's Why Worry About Future Generations?
    Inquiry: An Interdisciplinary Journal of Philosophy 64 (7): 673-685. 2021.
    ABSTRACT In his innovative and thought-provoking Why Worry About Future Generations? Samuel Scheffler argues that the value of many of our present-day projects depends upon the existence of future generations, and this gives us one major reason to care about their fate. I raise questions about this ‘Value Dependence Thesis’ by comparing an imminent human extinction scenario to the case of imminent individual death. If an imminently dying individual can still find much value in their remaining li…Read more
  •  29
    CRISPR and the Ethics of Gene Drive in Mosquitoes
    In David Boonin, Katrina L. Sifferd, Tyler K. Fagan, Valerie Gray Hardcastle, Michael Huemer, Daniel Wodak, Derk Pereboom, Stephen J. Morse, Sarah Tyson, Mark Zelcer, Garrett VanPelt, Devin Casey, Philip E. Devine, David K. Chan, Maarten Boudry, Christopher Freiman, Hrishikesh Joshi, Shelley Wilcox, Jason Brennan, Eric Wiland, Ryan Muldoon, Mark Alfano, Philip Robichaud, Kevin Timpe, David Livingstone Smith, Francis J. Beckwith, Dan Hooley, Russell Blackford, John Corvino, Corey McCall, Dan Demetriou, Ajume Wingo, Michael Shermer, Ole Martin Moen, Aksel Braanen Sterri, Teresa Blankmeyer Burke, Jeppe von Platz, John Thrasher, Mary Hawkesworth, William MacAskill, Daniel Halliday, Janine O’Flynn, Yoaav Isaacs, Jason Iuliano, Claire Pickard, Arvin M. Gouw, Tina Rulli, Justin Caouette, Allen Habib, Brian D. Earp, Andrew Vierra, Subrena E. Smith, Danielle M. Wenner, Lisa Diependaele, Sigrid Sterckx, G. Owen Schaefer, Markus K. Labude, Harisan Unais Nasir, Udo Schuklenk, Benjamin Zolf & Woolwine (eds.), The Palgrave Handbook of Philosophy and Public Policy, Springer Verlag. pp. 509-521. 2018.
    CRISPR Cas9-powered gene drive allows for the rapid alteration of malaria-causing mosquitoes to spread an infertility gene or resistance to malaria among their species. Malaria eradication would be a great boon to human health. But many are concerned with driving genetic changes through a natural species. This chapter catalogs objections to the use of gene drive in mosquitoes for eradicating malaria. In-principle objections to gene drive use are not compelling. The most urgent concerns are relat…Read more
  •  131
    Conditional Obligations
    Social Theory and Practice 46 (2): 365-390. 2020.
    Some obligations are conditional such that act A is morally optional, but if one chooses A, one is required to do act B rather than some other less valuable act C. Such conditional obligations arise frequently in research ethics, in the philosophical literature, and in real life. They are controversial: how does a morally optional act give rise to demanding requirements to do the best? Some think that the fact that a putative obligation has a conditional structure, so defined, is a strike agains…Read more
  •  91
    Reproductive CRISPR does not cure disease
    Bioethics 33 (9): 1072-1082. 2019.
    Given recent advancements in CRISPR‐Cas9 powered genetic modification of gametes and embryos, both popular media and scientific articles are hailing CRISPR’s life‐saving, curative potential for people with serious monogenic diseases. But claims that CRISPR modification of gametes or embryos, a form of germline engineering, has therapeutic value are deeply mistaken. This article explains why reproductive uses of CRISPR, and germline engineering more generally, do not treat or save lives that woul…Read more
  •  50
    What Is the Value of Three‐Parent IVF?
    Hastings Center Report 46 (4): 38-47. 2016.
    In February 2016, the Institute of Medicine released a report, commissioned by the United States Food and Drug Administration, on the ethical and social‐policy implications of so‐called three‐parent in vitro fertilization. The IOM endorses commencement of clinical trials on three‐parent IVF, subject to some initial limitations. Also called mitochondrial replacement or transfer, three‐parent IVF is an intervention comprising two distinct procedures in which the genetic materials of three people—t…Read more
  •  703
    The Duty to Take Rescue Precautions
    with David Wendler
    Journal of Applied Philosophy 33 (3): 240-258. 2015.
    There is much philosophical literature on the duty to rescue. Individuals who encounter and could save, at relatively little cost to themselves, a person at risk of losing life or limb are morally obligated to do so. Yet little has been said about the other side of the issue. There are cases in which the need for rescue could have been reasonably avoided by the rescuee. We argue for a duty to take rescue precautions, providing an account of the circumstances in which it arises. This novel duty h…Read more
  •  26
    Rescuing the duty to rescue
    Journal of Medical Ethics 42 (4): 260-264. 2016.
  •  44
    The Mitochondrial Replacement ‘Therapy’ Myth
    Bioethics 31 (4): 368-374. 2016.
    This article argues that two forms of mitochondrial replacement therapy, maternal spindle transfer and pro-nuclear transfer, are not therapies at all because they do not treat children who are coming into existence. Rather, these technologies merely create healthy children where none was inevitable. Even if creating healthy lives has some value, it is not to be confused with the medical value of a cure or therapy. The article addresses a recent Bioethics article, ‘Mitochondrial Replacement: Ethi…Read more
  •  670
    The Moral Duty to Buy Health Insurance
    with Ezekiel Emanuel and David Wendler
    Journal of the American Medical Association 308 (2): 137-138. 2012.
    The 2010 Patient Protection and Affordable Care Act was designed to increase health insurance coverage in the United States. Its most controversial feature is the requirement that US residents purchase health insurance. Opponents of the mandate argue that requiring people to contribute to the collective good is inconsistent with respect for individual liberty. Rather than appeal to the collective good, this Viewpoint argues for a duty to buy health insurance based on the moral duty individuals h…Read more
  •  3681
    The Unique Value of Adoption
    In Francoise Baylis & Carolyn McLeod (eds.), Family-Making: Contemporary Ethical Challenges, Oxford University Press. 2014.
    Most people would agree that adoption is a good thing for children in need of a family. Yet adoption is often considered a second best or even last resort for parents in making their families. Against this assumption, I explore the unique value of adoption for prospective parents. I begin with a criticism of the selective focus on the value of adoption for only those people using assisted reproductive technologies. I focus on the value of adoption for all prospective parents, reflecting on non-r…Read more
  •  190
    IIA, rationality, and the individuation of options
    Philosophical Studies 173 (1): 205-221. 2016.
    The independence of irrelevant alternatives is a popular and important axiom of decision theory. It states, roughly, that one’s choice from a set of options should not be influenced by the addition or removal of further, unchosen options. In recent debates, a number of authors have given putative counterexamples to it, involving intuitively rational agents who violate IIA. Generally speaking, however, these counterexamples do not tend to move IIA’s proponents. Their strategy tends to be to indiv…Read more
  •  37
    We Should Adopt
    The Philosophers' Magazine 75 83-88. 2016.
  •  84
    The Duty to Rescue and Investigators' Obligations
    Kennedy Institute of Ethics Journal 27 (1): 71-105. 2017.
    The duty to rescue is a highly plausible and powerful ethical principle. It requires agents to assist others in extreme need in cases where doing so does not conflict with some weighty moral aim; requires little personal sacrifice; and is likely to significantly benefit the recipients.1 As a general obligation, it binds all persons simply qua persons, and it is owed to all persons simply qua persons. Clinical investigators working in low-income countries frequently encounter sick or destitute pe…Read more
  •  8427
    Preferring a Genetically-Related Child
    Journal of Moral Philosophy 13 (6): 669-698. 2016.
    _ Source: _Page Count 30 Millions of children worldwide could benefit from adoption. One could argue that prospective parents have a pro tanto duty to adopt rather than create children. For the sake of argument, I assume there is such a duty and focus on a pressing objection to it. Prospective parents may prefer that their children are genetically related to them. I examine eight reasons prospective parents have for preferring genetic children: for parent-child physical resemblance, for family r…Read more
  •  1168
    Rescuing the Duty to Rescue
    Journal of Medical Ethics 1-5. 2014.
    Clinicians and health researchers frequently encounter opportunities to rescue people. Rescue cases can generate a moral duty to aid those in peril. As such, bioethicists have leveraged a duty to rescue for a variety of purposes. Yet, despite its broad application, the duty to rescue is under-analyzed. In this paper, we assess the state of theorizing about the duty to rescue. There are large gaps in bioethicists’ understanding of the force, scope, and justification of the two most cited duties t…Read more
  •  222
    The Ethics of Procreation and Adoption
    Philosophy Compass 11 (6): 305-315. 2016.
    It is widely assumed that people have a moral right to procreate. This article explores recent arguments in opposition to procreation in some or all contexts. Some such views are concerned with the risks and harms of life that procreation imposes on non-consenting children. Others articulate concerns for third parties – the environmental damage or opportunity costs that procreation poses to already existing people. The article then surveys arguments that favor procreation despite the risks to th…Read more
  •  208
    Response to the Requirement to Purchase Health Insurance
    with David Wendler
    Journal of the American Medical Association 308 (16): 1629. 2012.
  •  358
    Review of Judith Lichtenberg's Distant Strangers (review)
    Notre Dame Philosophical Reviews 2014. 2014.