In 2023 almost 25% of American adults ate every meal alone on a given day, up from 17% in 2003; among under-30s the share has nearly doubled. That pattern probably holds across much of the rich world, says Jan-Emmanuel De Neve, one of the editors of the World Happiness Report, an annual UN-backed study.
The consequences are measurable. Around one in six people worldwide is lonely, reckons the World Health Organisation. In 22 European countries the share of people who said they were “never lonely” fell from 59% in 2018 to 51% in 2022. The latest World Happiness Report found that across countries and ages, how often people share meals predicts life satisfaction almost as strongly as relative income or employment status.
They found that in 2023, 25% of 18-to 24-year-olds ate all three meals alone the previous day.
“That’s a virtual doubling of what it was two decades ago,” De Neve says, and it’s to the detriment of their mental health. The number of meals shared with others is “as predictive of their life satisfaction, essentially their overall well-being” as their employment status or relative income, he adds.
Subjective wellbeing (SWB) is a self-reported construct of wellbeing including components like life satisfaction, and positive and negative affect. We explore the role of physical pain in the construct of SWB using data from the Global Flourishing Study (22 countries, N = 187,160) and the Gallup World Poll (163 countries, N = 2,048,494). Consistent with the existing understanding of physical pain, we document that people can experience negative affect-related pain in the absence of physical health problems, and with near perfect physical health. We also find that the current components of SWB are not perfect proxies for pain and that physical pain and other components of negative affect like stress, worry, anxiety, anger, and sadness load on the same factor in principal component factor analysis. Based on this empirical evidence, we suggest that physical pain can be included in the construct of SWB as a component of negative affect. This proposition has the potential to advance the field in the coming decades by providing a better understanding of people’s wellbeing, presenting alternative methods to measure SWB, and informing the design of wellbeing interventions.
In Senegal, out of 14 lunches and dinners per week, people share 11.7 meals, according to the 2025 World Happiness Report. In Sweden, people share 9.5 meals per week, in the U.S. people share 7.9 meals per week and in Japan, people share 3.7 meals per week.
And it turns out the number of meals you eat with others has an effect on your overall wellbeing. In fact, “there’s an optimal level of social eating,” says Jan-Emmanuel De Neve, editor of the report and director of the Wellbeing Research Centre at the University of Oxford.
“The extent to which one shares meals,” says Jan-Emmanuel De Neve, a professor of economics and behavioral science at the University of Oxford and co-editor of the World Happiness Report, “is an extraordinary proxy for measuring people’s social connections and their social capital. It underpins people’s social support. It drives prosocial behaviors, and all of that, in turn, leads it to be a very strong indicator — predictor — for people’s life satisfaction.”
But how important is eating together to our happiness? This is the question that I and my co-authors answer in the World Happiness Report 2025. In our new data and analysis we looked at the link between how often people share meals and whether they feel good about their lives and experience positive emotions. We also documented that there was a massive difference between countries and regions when it came to how often people shared meals.
People who share meals with others have higher levels of life satisfaction than those who dine alone, according to research.
In the UK, people on average dine with others for seven of their meals each week – four dinners and three lunches, data suggested.
Researchers said the data on meal sharing had been “collected and analysed at a global scale” and remarked that their findings were surprising in the “strength of the connection of meal sharing with positive life evaluations and emotions”.
The research was carried out as part of the The World Happiness Report published by the Wellbeing Research Centre at the University of Oxford.
Belief in the kindness of others is much more closely tied to happiness than previously thought, according to findings published today (20 March) in World Happiness Report 2025.
Global evidence on the perceived and actual return of lost wallets shows that people are much too pessimistic about the kindness of their communities compared to reality. Actual rates of wallet return are around twice as high as people expect.
Believing that others are willing to return your lost wallet is also shown to be a strong predictor of population happiness: Nordic nations once again top the ranking of the world’s happiest countries, but they also rank among the top places for expected and actual return of lost wallets.
The findings are published today to mark the UN’s International Day of Happiness. They are powered by Gallup World Poll data and other sources, including the Lloyd’s Register Foundation World Risk Poll, and analysed by leading experts in wellbeing science.
Further results published in this 13th edition of the World Happiness Report, focused on the theme of “caring and sharing”, include:
World Happiness Report 2025 also contains a ranking of the world’s happiest countries. Finland leads the world in happiness for the eighth year in a row, with Finns reporting an average score of 7.736 (out of 10) when asked to evaluate their lives.
Costa Rica (6th) and Mexico (10th) both enter the top 10 for the first time, while continued upward trends for countries such as Lithuania (16th), Slovenia (19th) and Czechia (20th) underline the convergence of happiness levels between Eastern, Central and Western Europe.
The United States (24th) falls to its lowest-ever position, with the United Kingdom (23rd) reporting its lowest average life evaluation since the 2017 report.
Country rankings are based on a three-year average of each population’s average assessment of their quality of life. Interdisciplinary experts from economics, psychology, sociology and beyond then seek to explain the variations across countries and over time using factors such as GDP per capita, healthy life expectancy, having someone to count on, a sense of freedom, generosity and perceptions of corruption.
These factors help to explain the differences across nations, while the rankings themselves are based solely on the answers people give when asked to rate their own lives.
Lara B. Aknin, professor of social psychology at Simon Fraser University, and an editor of the World Happiness Report, said: “Human happiness is driven by our relationships with others. Investing in positive social connections and engaging in benevolent actions are both matched by greater happiness.”
John F. Helliwell, an economist at the University of British Columbia, a founding editor of the World Happiness Report, and a long-time lost wallet researcher, said: “The wallet data are so convincing because they confirm that people are much happier living where they think people care about each other. The wallet dropping experiments confirm the reality of these perceptions, even if they are everywhere too pessimistic.”
Jon Clifton, CEO of Gallup, said: “Happiness isn’t just about wealth or growth — it’s about trust, connection and knowing people have your back. This year’s report proves we underestimate how kind the world really is. If we want stronger communities and economies, we must invest in what truly matters: each other.”
Jan-Emmanuel De Neve, director of Oxford’s Wellbeing Research Centre, professor of economics at the University of Oxford, and an editor of the World Happiness Report, said: “This year’s report pushes us to look beyond traditional determinants like health and wealth. It turns out that sharing meals and trusting others are even stronger predictors of wellbeing than expected. In this era of social isolation and political polarisation we need to find ways to bring people around the table again — doing so is critical for our individual and collective wellbeing.”
Jeffrey D. Sachs, President of the UN Sustainable Development Solutions Network, Director of the Center for Sustainable Development at Columbia University and a founding editor of the World Happiness Report, said: “The findings in this year’s World Happiness Report reconfirm a fundamental truth: happiness is rooted in trust, kindness, and social connection. It is up to us as virtuous individuals and citizens to translate this vital truth into positive action, thereby fostering peace, civility, and wellbeing in communities worldwide.”
The World Happiness Report is published by the Wellbeing Research Centre at the University of Oxford, in partnership with Gallup, the UN Sustainable Development Solutions Network and an independent editorial board.
The editorial board consists of John F. Helliwell (University of British Columbia), Richard Layard (London School of Economics and Political Science), Jeffrey D. Sachs (Columbia University), Jan-Emmanuel De Neve (University of Oxford), Lara B. Aknin (Simon Fraser University), and Shun Wang (Xi’an Jiaotong-Liverpool University).
Read the report in full at worldhappiness.report.
In this chapter, we explore links between sharing meals, social connections, and wellbeing. Although the topic of sharing meals has remained relatively understudied in the academic literature, the connection between food and social relationships is far from new. In French, copain (friend) and in Italian compagno (mate) come from the Latin cum+pānis, literally “with-bread”. The Chinese term for companion/partner, 伙伴, stems from a similar term (火伴) which literally translates to “fire mate”, a reference to sharing meals over a campfire.
The World Happiness Report is published by the Wellbeing Research Centre at the University of Oxford, in partnership with Gallup, the UN Sustainable Development Solutions Network and an independent editorial board.
Any views expressed in this report do not necessarily reflect the views of any organisation, agency, or program of the United Nations.