The World of Supercentenarians
Reaching the age of 100 is a significant achievement, but living past 110 places a person in the extremely rare and remarkable category of a supercentenarian. In the year 2025, a person born in 1912 would be turning 113, well into this exclusive group. The study of supercentenarians, known as gerontology, provides vital insights into the genetic and environmental factors that contribute to such extreme longevity. Research suggests that supercentenarians often exhibit a delayed onset of age-related diseases, a phenomenon known as the 'compression of morbidity'.
The Oldest of the Old: João Marinho Neto
As of late September 2025, verifiable reports confirm that João Marinho Neto, born on October 5, 1912, is the world's oldest living man. This makes him a living example of a person born in that year who continues to defy average life expectancies. His longevity is a subject of great interest to researchers who seek to understand the underlying reasons for exceptional aging. Studying individuals like him helps to reveal whether a long life is a matter of 'pure luck,' as some have claimed, or a complex interplay of genetic predisposition and healthy lifestyle choices.
Factors Influencing Extreme Longevity
While genetics play a significant role—with family histories of longevity being a common thread among supercentenarians—researchers also point to several lifestyle and environmental factors. Studies on populations in 'Blue Zones'—areas with high concentrations of centenarians—have identified common habits that promote a long, healthy life. These include maintaining a strong social network, having a sense of purpose, engaging in regular, moderate physical activity, and following a mostly plant-based diet.
Comparing Centenarians and Supercentenarians
While both groups represent the pinnacle of human longevity, there are subtle yet important distinctions between them.
| Feature | Centenarians (100–109 years) | Supercentenarians (110+ years) |
|---|---|---|
| Rarity | A small but growing population | Extremely rare, with numbers dropping off dramatically after 100 |
| Health Status | Many delay the onset of disease until later in life | Often arrive at 110+ with no major chronic diseases, or accumulate diseases much more slowly |
| Demographics | About 85% are women, 15% are men | The gender imbalance is even greater, with up to 90% being women |
| Genetic Factors | Often have family members with notable longevity | Stronger evidence for specific genetic variants contributing to extreme age |
Health Habits for a Long Life
Drawing from studies of the longest-lived populations, here are some habits that can support a longer, healthier life:
- Stay Active: Incorporate moderate, natural movement into your daily routine. This isn't about hitting the gym, but rather walking, gardening, and doing chores.
- Eat Well: Follow a predominantly plant-based diet, focusing on whole, unprocessed foods. Incorporate beans and legumes daily while limiting meat and sugar intake.
- Practice Moderation: Avoid overeating by stopping when you feel about 80% full. If you drink alcohol, do so in moderation, typically 1-2 glasses per day.
- Manage Stress: Find ways to reduce stress, such as through mindfulness, gratitude, or simply taking time to relax.
- Maintain Social Connections: Cultivate strong relationships with family and friends. A sense of belonging and community is a powerful factor in emotional and physical well-being.
The Science Behind Extreme Aging
Further research is continuously being conducted to unlock the secrets behind exceptional longevity. The New England Supercentenarian Study is just one of many organizations dedicated to this field. Scientists investigate genetic markers, cellular functions, and the influence of lifestyle choices over a lifespan to better understand how some individuals live so much longer than others. This research not only answers fascinating questions about the upper limits of the human lifespan but also informs preventive health strategies for the broader population. You can learn more about this work and other topics in gerontology by visiting the Boston University Medical Campus website.
Conclusion: A Growing Field of Study
The question, "is anyone from 1912 still alive?" highlights the remarkable advances in understanding human longevity. The existence of verified supercentenarians from that year confirms that, for a select few, an exceptionally long life is possible. As our understanding of genetics, lifestyle, and the biology of aging continues to grow, we are likely to see more people reach these extraordinary milestones. By adopting some of the healthy habits observed in these long-lived individuals, we can all improve our chances of a longer, healthier future.
