Scientists studying the life of a 117-year-old woman have explored the habits, diet, and lifestyle factors associated with exceptional longevity, including one surprisingly simple food.
Scientists Decode the Secret Behind a 117-Year-Old Woman’s Life — and Discover the Surprising Food Linked to Her Longevity
Living beyond 100 is rare. Reaching 110 is rarer still.
People who reach this remarkable age are often described as supercentenarians, and their lives have attracted increasing attention from researchers trying to understand why some people remain healthy and active for so many decades.
When scientists study exceptionally long-lived people, they rarely find one magical food or a single habit that explains everything. Instead, researchers tend to look at a combination of genetics, environment, physical activity, social connections, sleep, stress, medical history, and long-term dietary patterns.
That is what makes the story of a 117-year-old woman so fascinating.
Her extraordinary age raises a simple question: Could something as ordinary as a food she regularly ate have played a role in her remarkable longevity?
What Scientists Learn From People Who Live Past 110
A person reaching 117 has lived through more than a century of enormous changes in medicine, food, technology, and society.
Researchers studying exceptionally old individuals are interested not only in how long they lived, but also in how their bodies responded to aging.
Some exceptionally long-lived people appear to maintain relatively good physical and cognitive function much later in life than expected.
Scientists therefore investigate their lifestyles for patterns.
These investigations can include:
- Eating habits
- Physical activity
- Sleep patterns
- Family history
- Social relationships
- Stress and emotional wellbeing
- Smoking and alcohol exposure
- Metabolic health
- Cardiovascular health
- Environmental factors
The important point is that longevity is multifactorial.
A single food cannot be proven to be responsible for someone reaching 117.
The Surprising Food Linked With Longevity
One food that repeatedly appears in conversations about healthy aging is beans and other legumes.
Beans may seem too ordinary to attract scientific attention, but they contain several nutritional components that make them particularly interesting from a longevity perspective.
They provide plant protein, dietary fiber, minerals, and various beneficial plant compounds.
Different cultures around the world have traditionally included beans, lentils, peas, and other legumes as regular parts of their diets.
That does not mean eating beans guarantees a longer life. However, their nutritional profile fits well with dietary patterns that researchers often associate with better long-term health.
Why Beans Are Nutritionally Interesting
1. They Are Rich in Fiber
Beans are naturally high in dietary fiber.
Fiber can support digestive health and contributes to feelings of fullness after meals. Certain types of fiber are also fermented by gut bacteria, producing compounds that may influence the intestinal environment.
A high-fiber diet is generally associated with better overall dietary quality.
2. They Provide Plant Protein
Beans contain plant-based protein, making them useful for people who want to include more plant foods in their diets.
Combining legumes with grains, vegetables, nuts, seeds, or other nutritious foods can create a varied and satisfying diet.
3. They Contain Important Minerals
Depending on the type, beans can provide nutrients such as iron, magnesium, potassium, and folate.
The exact nutritional profile varies between different varieties.
4. They Can Be Filling
The combination of protein and fiber can make legumes particularly satisfying.
This may help people maintain a balanced eating pattern rather than constantly reaching for highly processed snacks.
But Is One Food Really the Secret?
Probably not.
This is one of the most important points when discussing stories about exceptionally old people.
If a 117-year-old person regularly ate a particular food, it does not automatically mean that food caused their longevity.
There are several possible explanations.
Perhaps the food was part of a generally healthy diet. Perhaps the person ate smaller portions of processed foods because traditional meals were based largely on vegetables, grains, legumes, and other minimally processed ingredients.
Genetics may also have played an important role.
Lifestyle and environment matter too.
Therefore, it is more accurate to say that a particular food may be associated with a healthy dietary pattern rather than calling it a secret ingredient responsible for reaching an extraordinary age.
Longevity Is About Patterns, Not Magic Foods
Researchers studying long-lived populations often pay attention to overall lifestyle patterns.
A person who eats beans but also consumes large amounts of highly processed food, rarely moves, sleeps poorly, and smokes may not receive the same potential benefits as someone whose overall lifestyle is healthier.
A longevity-friendly eating pattern may include:
- Plenty of vegetables
- Fruits in appropriate portions
- Whole grains
- Beans and lentils
- Nuts and seeds
- Fish or other protein sources
- Healthy fats
- Adequate water
- Fewer highly processed foods
The overall pattern matters more than any individual ingredient.
What About Genetics?
Genetics should not be overlooked.
Some people appear to have biological characteristics that help protect them against certain age-related diseases.
Researchers have identified genetic variations that may be more common among exceptionally long-lived individuals.
However, genetics are not the entire story.
Lifestyle, environment, healthcare access, socioeconomic conditions, and other factors can influence how a person ages.
In other words, exceptional longevity may result from a complicated interaction between genes and environment.
The Importance of Staying Active
Food is only one part of healthy aging.
Regular physical activity is also associated with numerous health benefits.
For older adults, appropriate activity can help maintain muscle strength, balance, mobility, and independence.
Even simple activities such as walking, gardening, household tasks, stretching, or other forms of movement can contribute to an active lifestyle.
The ideal activity level varies from person to person, particularly for people with medical conditions or physical limitations.
Social Connections May Matter Too
One of the less obvious areas researchers examine when studying healthy aging is social connection.
Maintaining relationships with family, friends, neighbors, and community members can provide emotional support and a sense of purpose.
Longevity isn’t simply about keeping the heart and muscles healthy. Mental and emotional wellbeing also form part of the aging picture.
A person who remains socially engaged may continue to have routines, responsibilities, and meaningful interactions that support overall wellbeing.
What Can We Learn From a 117-Year-Old?
Perhaps the biggest lesson is not that everyone should start eating one particular food every day.
Instead, stories of exceptionally long-lived people encourage us to look at the bigger picture.
A diet centered on nutritious whole foods, regular movement, adequate sleep, meaningful relationships, and avoidance of harmful habits may be much more relevant than searching for a single miracle ingredient.
Beans and other legumes are certainly easy foods to include in a balanced diet, but they should be viewed as one nutritious component rather than a guaranteed longevity treatment.
The Bottom Line
The story of a 117-year-old woman offers a fascinating opportunity to explore what researchers know about exceptional longevity.
While a particular food may stand out because it was regularly included in her diet, there is no single food scientifically proven to make someone live to 117.
Longevity is influenced by a complex combination of genetics, lifestyle, environment, medical care, and long-term dietary habits.
Still, there is something encouraging about the lesson.
Some of the foods associated with healthy eating are not expensive or exotic. Beans, lentils, vegetables, whole grains, fruits, nuts, and other simple foods can form the foundation of a nutritious diet.
Rather than searching for one secret ingredient, the more useful approach may be to build healthy habits that can be maintained for years — because when it comes to aging well, consistency may matter far more than a miracle food.