Why Individualism May Be Shortening Our Lives

In 1985, a social survey asked Americans how many people they had to discuss important matters with. The most common answer was three. When sociologists McPherson, Smith-Lovin, and Brashears replicated the survey in 2004, they found the most common answer had fallen to zero — a finding so striking it generated two decades of debate about whether Americans were becoming genuinely more isolated, or simply more reluctant to name their close confidants.

Either way, the trend was real. During a period when the United States was, by most measures, growing more prosperous and more connected by technology, it was also growing dramatically more alone. The two trends are not unrelated.

The cultural variable researchers didn't expect to matter#

For most of the twentieth century, public health researchers focused on the obvious culprits behind premature death: diet, exercise, smoking, access to healthcare. Social connection was assumed to be a background variable — pleasant if present, not medically significant.

That assumption began to crack in the 1980s and has been overturned in the decades since. A 2015 meta-analysis led by Julianne Holt-Lunstad at Brigham Young University synthesized 148 studies tracking over 300,000 participants and found that social isolation and loneliness increased mortality risk by 26 to 29 percent. The effect size was comparable to smoking up to fifteen cigarettes per day. It was stronger than physical inactivity, obesity, and heavy drinking as predictors of early death.

Social isolation had become a leading cause of preventable mortality. And it was not distributed randomly across the world.

The countries with the highest rates of reported loneliness, the most older adults living alone, and some of the most fragmented informal care networks shared a specific cultural characteristic: they scored high on measures of individualism.

What Hofstede's research revealed#

In the 1970s and 1980s, Dutch psychologist Geert Hofstede conducted what became one of the largest cross-cultural psychology studies ever attempted, analyzing surveys from IBM employees across over 50 countries to identify consistent cultural dimensions. One of those dimensions — individualism versus collectivism — described the degree to which a culture expected its members to care for themselves and their immediate family alone, versus caring for broader networks of relatives and community members.

The United States ranked first in individualism. Australia, the United Kingdom, and the Netherlands followed close behind. At the collectivist end: Guatemala, Ecuador, Panama, Venezuela — societies in which personal identity is deeply embedded in the group, where obligations to extended family are assumed rather than chosen, and where interdependence is a structural feature of daily life rather than an exception.

Hofstede's research was about cultural values, not health outcomes. But when epidemiologists began overlaying health data onto his cultural maps, patterns emerged that proved difficult to dismiss.

The infrastructure that erodes#

The health cost of individualism isn't primarily about the values themselves. Personal autonomy, self-determination, and the freedom to define one's own identity are not intrinsically harmful. Many of the countries that score highest on individualism also offer excellent healthcare, high incomes, and strong civil rights. The problem is more structural.

Collectivist cultures tend to maintain, as default features of social organization, several conditions that appear to be health-protective: strong obligation networks (you are expected to care for elderly parents; extended family is expected to provide support during illness); multigenerational co-living or close proximity; shared rituals and regular gatherings with genuine social function; and embedded interdependencies that give people consistent, low-friction reasons to stay in contact with their networks.

In high-individualism societies, these structures weaken. Not because people care less about their families — they often care intensely — but because the systems that once made connection automatic have been replaced by a cultural architecture that prizes self-sufficiency and treats depending on others as a personal failing. The result is that connection must be chosen constantly, actively, against the grain of how schedules and social norms are arranged. And things that must be constantly chosen, in busy lives, often get deferred.

Robert Putnam documented a version of this in Bowling Alone, his exhaustive account of how American social capital declined steadily from the 1950s onward. Club membership fell. Volunteerism declined. The informal visits between neighbors that had once been a near-daily occurrence became rare. Putnam identified the trends; the health consequences have been filling in around his framework ever since.

The American paradox#

The United States is the world's wealthiest large nation by many measures. It also spends more per capita on healthcare than any other country. And it ranks among the loneliest nations in the developed world, with some of the highest rates of older adults living in social isolation and one of the steepest trajectories of reported loneliness among young adults.

This is not a coincidence. The cultural emphasis on independence — "pulling yourself up by your bootstraps," "not being a burden," "handling it yourself" — selects against the behaviors that create and sustain protective social networks. It makes asking for help feel like failure. It reframes the interdependencies that collectivist cultures treat as social infrastructure into personal failings that should ideally be resolved privately.

The 2023 U.S. Surgeon General's advisory on loneliness named the crisis explicitly: social isolation had become an epidemic, with measurable health consequences comparable to smoking, and it required structural interventions rather than individual behavior change. Notably, several of the advisory's recommendations — investing in community infrastructure, creating more opportunities for intergenerational contact, redesigning neighborhoods for social interaction — were, in effect, proposals to introduce features that collectivist societies produce organically.

The World Happiness Report has consistently found that a country's average social support score — the answer to "if you were in trouble, do you have relatives or friends you can count on?" — is one of the six strongest predictors of national wellbeing, outperforming GDP in explanatory power in most analyses. Countries where that answer is robustly yes tend to be societies where interdependence is still structurally maintained.

What families can reclaim#

The goal isn't to wholesale abandon individual autonomy — or to romanticize collectivist cultures, which can carry their own costs in terms of conformity pressure and constrained self-expression. The goal is more specific: to rebuild, deliberately, the relational infrastructure that high-individualism societies tend to erode.

For families, this means a few concrete things.

Resist the instinct to self-sufficiency. In high-individualism cultures, the instinct to handle difficulties alone is strong and socially rewarded. Deliberately counteracting it — asking for help, accepting care, creating genuine dependencies — recreates something of the obligation networks that collectivist cultures maintain structurally. Being needed is as protective as being helped.

Maintain shared rituals. The weekly dinner, the annual gathering, the regular phone call that is genuinely about connection rather than logistics — these are among the simplest and most consistently validated ways to maintain embeddedness in a network. The research on ritual consistency is robust: regularity matters more than occasion size.

Preserve shared memory. One of the things collectivist cultures do automatically — and what high-individualism cultures must do deliberately — is hold the family's story in a shared place. When that story is preserved and accessible, it creates continuity that persists even through the geographic dispersion and schedule fragmentation that modern life produces. A family that knows its own history has something to be embedded in, even when it can't be embedded in the same physical place.

The survey that showed Americans going from a social world of three close confidants to zero didn't measure a change in how much people cared about each other. It measured a change in the structures that made closeness automatic. Those structures can be rebuilt. They just have to be built on purpose.