The natural limits of the human body make us vulnerable and dependent on others. Yet law and policy concerning biomedical research and the practice of medicine frequently disregard these stubborn facts. What It Means to Be Human makes the case for a new paradigm, one that better reflects the gifts and challenges of being human.

O. Carter Snead proposes a framework for public bioethics rooted in a vision of human identity and flourishing that supports those who are profoundly vulnerable and dependent-children, the disabled, and the elderly. He addresses three complex public matters: abortion, assisted reproductive technology, and end-of-life decisions. Avoiding typical dichotomies of conservative-liberal and secular-religious, Snead recasts debates within his framework of embodiment and dependence. He concludes that if the law is built on premises that reflect our lived experience, it will provide support for the vulnerable.