Loneliness, Decade by Decade — and the Cure We Forgot
"I honestly think this kind of evening should be prescribed as therapy and reimbursed by national health." — Christine, in our guestbook, 2010
She was joking. The science says she wasn't far off.
In 2023, the U.S. Surgeon General did something a doctor rarely does about a feeling: he declared an epidemic. Being socially disconnected, his office found, carries a mortality risk comparable to smoking up to fifteen cigarettes a day — and raises the risk of heart disease by 29%, stroke by 32%, and dementia in older adults by fully half. Two years later the World Health Organization made it global, reporting that one in six people on earth is lonely, a state now linked to roughly a hundred deaths every hour.
Loneliness, it turns out, is not a mood. It is a health condition with a body count. And it does not wait for old age. It arrives — in a different costume — at every adult decade of your life.
The shape of it
When researchers pooled nine long-term studies — over 128,000 people, aged 13 to 103, across more than twenty countries — they found loneliness traces the same curve almost everywhere: a U. High when we're young, dipping through the busy middle years, climbing again as we age. Here is what that U feels like from the inside, ten years at a time.
Your twenties — the lonely peak nobody warns you about
You'd think the decade of nightlife and group chats would be the most connected. It's the loneliest. Nearly three in ten 18-to-29-year-olds now report feeling significant loneliness every single day — more than any other age group. You leave school, the built-in friend factory, and move for work; friendships thin into screens; everyone's highlight reel makes your Tuesday night feel like a failure. The connections are constant. The connection is missing.
Your thirties — the friendship recession
This is the decade friendship quietly gets crowded out. We marry later, move further, and pour ourselves into careers and small children. The numbers are stark: the share of adults with no close friends has quadrupled since 1990, and the share of women with six or more close friends has fallen from 41% to 24%. Nobody decides to lose their friends. They just become the thing there's never time for — until one day the calendar is full and the address book is empty.
Your forties and fifties — the midlife squeeze
The middle of the U is supposed to be the safe stretch. Often it's just the busy stretch — ageing parents on one side, teenagers on the other, a career at full tilt, sometimes a divorce in the middle. In France, the latest national study found relational isolation rising fastest precisely here, among 40-to-59-year-olds. You are surrounded by people who need you and starved of people who simply enjoy you. It's the loneliness that hides best, because from the outside it looks like a full life.
Your sixties — the great unstitching
Retirement is sold as a reward. It is also the overnight loss of an entire social network — the colleagues, the corridor chats, the reason to leave the house. Add the empty nest, and two of life's biggest sources of daily contact vanish in the same few years. More than four in ten adults over sixty report feeling lonely. This is the bottom of the U turning back upward.
Seventy and beyond — the second peak
The upswing is real and it is steep. About one in four people over 65 are socially isolated; a third report loneliness. The causes are the cruellest kind — widowhood, the slow loss of a whole generation of friends, reduced mobility, fading hearing. And the stakes are highest here too: it's in later life that isolation carries that 50% jump in dementia risk. The people with the most time for connection are too often the ones with the least access to it.
The cure we forgot
Here is the strange, hopeful thing. For all the apps and platforms sold as the answer, the research keeps prescribing something stubbornly old-fashioned: be in a room, in person, regularly, with a circle you trust, doing something together that makes you laugh. No download. No algorithm. A living room.
That is, almost to the letter, the description of a Soft Paris evening. And we don't have to argue the point — for eighteen years, the women who came have written it down themselves.
It puts you at ease before you've taken your coat off. The thing that keeps a lonely person home is the awkwardness of the first ten minutes. A Soft Paris evening is built to dissolve exactly that.
"I felt at ease straight away, even though I barely knew anyone there." — Béa, 2010
It is decompression, not a sales pitch. Guests describe it less as shopping than as exhaling.
"We let ourselves go and shed all the everyday stress and shyness." — Laura, 2014
It runs on laughter — the fastest bond we have. Shared laughter is one of the quickest ways human beings tell each other you're safe with me. Our guestbook is, more than anything else, a record of it.
"This was my first Soft Party and it was a blast. We all laughed so much!" — Sasha, 2013
"A delicious moment of laughter and sharing with friends." — Emma, 2014
It manufactures the occasion the modern world stopped providing. No one needs an excuse to scroll. Everyone needs an excuse to gather. A Soft Paris evening is that excuse — an invitation, from someone you trust, that pulls a circle back into one room and folds new faces in.
"Wonderful chances to see each other, to laugh, to have fun, to meet new people." — Perrine, 2012
And it crosses the very decades that are lonely. Look through the guestbook and you'll find a daughter hosting for her mother's birthday, a bride's hen night, a future mother-in-law pulled in for the evening — twenty-somethings and sixty-somethings laughing at the same table. Disconnection isolates us by age. An evening like this stitches the ages back together.
That was always the real product. Not the lingerie, not the cosmetics — the evening. Soft Paris has been in the business of female connection since 2006, and a sales receipt was only ever the souvenir.
So, the prescription
If you've felt the particular loneliness of your decade — the screen-lit twenties, the crowded-out thirties, the hidden midlife, the unstitched sixties — the most effective thing you can do about it isn't an app. It's an evening. A few friends, a few new faces, a glass of something, and permission to laugh.
Christine thought it should be available on prescription. Until it is, you'll have to write your own.
Host an evening of your own — see how a Soft Paris party works at /party. Read a thousand more evenings in our guests' own words in the Livre d'or. Or turn the gift of connection into a living, and become an advisor.
Sources: U.S. Surgeon General's Advisory on loneliness and isolation (2023); WHO Commission on Social Connection (2025); Graham et al., "Do We Become More Lonely With Age?", Psychological Science (2024); Gallup (2025); Survey Center on American Life (2021); Fondation de France, Solitudes (2025); National Academies of Sciences, Engineering, and Medicine (2020).