Oral Presentation Australasian Association of Bioethics and Health Law Conference

Life-Course Approach to Healthy Longevity & The Future of Preventative Medicine (1918)

Henry Dobson 1
  1. National University of Singapore, Singapore

This presentation explores how a shift toward preventative medicine—driven by breakthroughs in systems biology, AI, and personalized health data—has the potential to redefine the future of healthcare and human longevity. Rather than treating illness after onset, the emerging healthy longevity paradigm emphasizes continuous health optimization, early detection, and individualized interventions based on biomarkers and genetic profiles. This proactive approach is redefining traditional medical roles and terminology, with “patients” becoming active “clients,” and physicians evolving into health coaches or medical advisors. Medical infrastructures are also changing, as health monitoring moves into the home and digital tools like AI health strategists and biological “digital twins” become commonplace.

Beyond medicine, this transformation carries profound bioethical implications. Aging is increasingly viewed as a modifiable biological process, sparking the development of longevity-focused therapies and changing perceptions of old age. As life stages extend and healthspans improve, society must grapple with questions of access, equity, and the ethical distribution of these emerging technologies. The shift towards a “longevity society” has now begun, and it has significant implications for social dynamics, retirement, and investment in biological capital. 

This presentation argues that preventative medicine is not merely a supplement to existing healthcare—it represents a paradigm shift that will transform how we define health, aging, and the role of medicine in human life. The challenge ahead is ensuring this transformation is ethical, inclusive, and beneficial for all.