Related Experiment Video
Updated: Jan 7, 2026

Surveying Low-Cost Methods to Measure Lifespan and Healthspan in Caenorhabditis elegans
Published on: May 18, 2022
Life Extension and Civic Virtue
1Professor of philosophy, public policy, and governance at the University of Washington in Seattle.
Abstract:
This article argues that inequitable access to interventions capable of dramatically extending human lifespans would undermine individual and collective upkeep of civic virtue. Specifically, intervention maldistribution that normalizes the expectation of differential lifespans based on socioeconomic status undermines the moral agency of persons living with poverty and the commonality of lifespan experiences, such as milestones and events. As a result of their greater access to interventions that significantly increase lifespan, those with wealth might be tempted to regard persons living with poverty as biologically distinct, physiologically inferior, and less deserving of moral consideration than themselves.
Related Concept Videos
Erikson's Theory on Socioemotional Development during Adulthood
Intimacy Versus Isolation in Early Adulthood
Individuals in early...
Cognitive Development During Adulthood
Lifestyle Factors and Health
Benefits of Physical Activity
Physical activity, whether through structured exercise or casual activities like walking, biking, or dancing, is a cornerstone of a...
Aging
Cellular Clock Theory
The cellular clock theory posits that the human lifespan is closely tied to the finite capacity of cells to divide, a phenomenon governed by telomeres, which are protective caps at the ends of...
The Effect of Aging on Tissues
Replicative Cell Senescence

