--- title: Loneliness, Living Alone and Social Isolation Increase Mortality Risk description: Loneliness kills. That's the conclusion of a new study on what could be the next big public-health issue, on par with obesity canonical: https://time.com/3747784/loneliness-mortality/ author: Justin Worland article:opinion: false article:content_tier: free article:published_time: 2015-03-18T16:46:53.000Z article:modified_time: 2026-08-04T07:40:56.791Z article:section: Health og:title: Why Loneliness May Be the Next Big Public-Health Issue og:description: Loneliness kills. That's the conclusion of a new study on what could be the next big public-health issue, on par with obesity og:url: https://time.com/3747784/loneliness-mortality/ og:site_name: TIME og:image: https://static.time.com/v3/assets/bltea6093859af6183b/blt65b07731b1a03a86/6987841e524fc02270decf34/loneliness.jpg?branch=production&width=1200&quality=75&auto=webp&crop=16:9 og:image:width: 2124 og:image:height: 1195 og:image:alt: Loneliness solitude og:type: article twitter:card: summary_large_image twitter:title: Why Loneliness May Be the Next Big Public-Health Issue twitter:description: Loneliness kills. That's the conclusion of a new study on what could be the next big public-health issue, on par with obesity twitter:image: https://static.time.com/v3/assets/bltea6093859af6183b/blt65b07731b1a03a86/6987841e524fc02270decf34/loneliness.jpg?branch=production&width=1200&quality=75&auto=webp&crop=16:9 ---  # Why Loneliness May Be the Next Big Public-Health Issue > Sponsored content. 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Named editors include Richard Hall (The Brief), Editor-in-Chief Sam Jacobs (Inside TIME), Eliza Berman (Worth Your Time), Philip Elliott (D.C. Brief), Justin Worland (Future Proof) and Harry Booth (In the Loop). Health Matters is written by TIME's health desk. #### How do I sign up for a TIME newsletter? Go to time.com/newsletters, choose the newsletters you want and enter your email address. There is no cost and no subscription requirement. ## Video: The Island That Holds the Secret to Long Life [Watch (HLS stream): The Island That Holds the Secret to Long Life](https://cdn.jwplayer.com/manifests/orlnwhNb.m3u8) (7:08)  _Published 2014-05-23. Here's how the people of Ikaria, Greece reach old age_  by [Justin Worland](https://time.com/author/justin-worland/)  ## Justin Worland Senior Correspondent Mar 18, 2015 4:46 PM UTC  Girl sitting on sidewalk, hiding face Girl sitting on sidewalk, hiding face Getty Images  by [Justin Worland](https://time.com/author/justin-worland/)  ## Justin Worland Senior Correspondent Mar 18, 2015 4:46 PM UTC Loneliness kills. That’s the conclusion of a new study by Brigham Young University researchers who say they are sounding the alarm on what could be the next big public-health issue, on par with obesity and substance abuse. The subjective feeling of loneliness increases risk of death by 26%, according to the new [study](http://pps.sagepub.com/content/10/2/227.full) in the journal _Perspectives on Psychological Science._ Social isolation — or lacking social connection — and living alone were found to be even more devastating to a person’s health than feeling lonely, respectively increasing mortality risk by 29% and 32%. “This is something that we need to take seriously for our health,” says Brigham Young University researcher Julianne Holt-Lunstad, an author of the study. “This should become a public-health issue.” The researchers emphasized the difference between the subjective, self-reported feeling of loneliness and the objective state of being socially isolated. Both are potentially damaging, the study found. People who say they are alone but feel happy are at increased risk of death, as are those who have many social connections but say they are lonely. People who are both objectively isolated and subjectively lonely may be at the greatest risk of death, says Holt-Lunstad, though she notes that more data would be needed to know with certainty. “If we just tell people to interact with more people, that might solve the social-isolation issue, but it might not solve the loneliness issue,” she said. “I think we need to acknowledge that both of these components are important.” ### You Asked: Your Top 10 Health Questions Answered  You Asked: Are Cleanses Healthy? Potions that claim to clear your body of toxins might sound alluring, but do they deliver? Illustration by Peter Oumanski for TIME  You Asked: Is Eating Dessert Really That Bad For Me? Bad news for sweet-eaters—except if you end your meals with this kind of treat. Illustration by Peter Oumanski for TIME  You Asked: What’s the Best Way to Whiten My Teeth? Yes, teeth whitening actually works—but here's why you have to dish out major bucks to see results. Illustration by Peter Oumanski for TIME  You Asked: Is Meditation Really Worth It? From easing stress to lowering heart disease risk, focusing your mind can do some amazing things for your body. Illustration by Peter Oumanski for TIME  You Asked: What’s the Healthiest Sweetener? Take a taste of the unsettled science of sweeteners. Illustration by Peter Oumanski for TIME  You Asked: Should I Go Paleo? The pros and cons of eating like a caveman. Illustration by Peter Oumanski for TIME  You Asked: Is Cracking Your Knuckles Bad? Here's what really happens to your joints when you snap, crackle and pop. Illustration by Peter Oumanski for TIME  You Asked: Is Running on a Treadmill as Good as Running Outside? You'll fool your body into thinking it's outside with this one small treadmill tweak. Illustration by Peter Oumanski for TIME  You Asked: Does Laughing Have Real Health Benefits? Here's proof that everybody could use a belly laugh. Illustration by Peter Oumanski for TIME  You Asked: What Is My Poo Telling Me? If you listen hard enough, you'll hear all kinds of health stories from #2. Illustration by Peter Oumanski for TIME **MORE:** [You Asked: How Many Friends Do I Need?](http://time.com/3748090/friends-social-health/?iid=time%5Fspeed) Many social scientists say technology and housing trends are increasing the risk of loneliness. More Americans are living alone than ever before, and technology like texting and social media has made it easier to avoid forming substantive relationships in the flesh and blood. Yet research shows that relationships can improve health in a variety of ways, by helping us manage stress, improving the functioning of the immune system and giving meaning to people’s lives. Holt-Lunstad says that maintaining meaningful and close relationships, as well as a “diverse set of social connections” is key. Policy interventions for loneliness may be more difficult to imagine but could range from encouraging doctors to identify at-risk patients to rethinking the way neighborhoods are designed, Holt-Lunstad says. “People’s response is oftentimes to say, ‘What are you going to do, tell everybody to give someone a hug?'” she says. “But there are many potential ways in which this could be implemented.” _Read next:_ [_7 Timeless Ways to Be Happy at Any Age_](http://time.com/3737331/old-and-happy/?iid=time%5Freadnext) [_Listen to the most important stories of the day._](http://time.com/newsletter/the-brief/?sl%5Fautoplay=true&xid=spl-fullbrief-article) ```json [{"@context":"https://schema.org","@type":"NewsArticle","@id":"https://time.com/3747784/loneliness-mortality/","mainEntityOfPage":{"@type":"WebPage","@id":"https://time.com/3747784/loneliness-mortality/"},"headline":"Why Loneliness May Be the Next Big Public-Health Issue","datePublished":"2015-03-18T16:46:53.000Z","dateModified":"2026-08-04T07:40:56.791Z","description":"Living alone is linked with increased chance of mortality","url":"https://time.com/3747784/loneliness-mortality/","keywords":["Mental Health/Psychology","Mental Health","Public Health","loneliness"],"thumbnailUrl":"https://static.time.com/v3/assets/bltea6093859af6183b/blt65b07731b1a03a86/6987841e524fc02270decf34/loneliness.jpg?branch=production&width=1200&quality=75&auto=webp&crop=1200:675&height=675","author":[{"@type":"Person","name":"Justin Worland","jobTitle":"Senior Correspondent","url":"https://time.com/author/justin-worland/"}],"articleSection":"Health","image":[{"@type":"ImageObject","url":"https://static.time.com/v3/assets/bltea6093859af6183b/blt65b07731b1a03a86/6987841e524fc02270decf34/loneliness.jpg?branch=production&width=1200&quality=75&auto=webp&crop=1200:675&height=675","width":1200,"height":675,"headline":"Loneliness solitude","caption":"Loneliness solitude","creditText":"Getty Images","representativeOfPage":true}],"publisher":{"@type":"Organization","name":"Time","url":"https://time.com/","logo":{"@type":"ImageObject","url":"https://time.com/images/logo.png","width":528,"height":156},"foundingDate":"March 3, 1923","sameAs":["https://www.facebook.com/time","https://www.instagram.com/time/?hl=en","https://twitter.com/time","https://www.pinterest.com/timemagazine"]}},{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"/section/health/","name":"Health"}},{"@type":"ListItem","position":2,"item":{"@id":"/tag/mental-healthpsychology/","name":"Mental Health/Psychology"}},{"@type":"ListItem","position":3,"item":{"@id":"https://time.com/3747784/loneliness-mortality/","name":"Why Loneliness May Be the Next Big Public-Health Issue"}}]},{"@context":"https://schema.org","@type":"VideoObject","name":"The Island That Holds the Secret to Long Life","description":"Here's how the people of Ikaria, Greece reach old age","thumbnailUrl":"https://cdn.jwplayer.com/v2/media/orlnwhNb/poster.jpg?width=720","uploadDate":"2014-05-23T20:32:12.000Z","contentUrl":"https://cdn.jwplayer.com/manifests/orlnwhNb.m3u8","embedUrl":"https://time.com/3747784/loneliness-mortality/","duration":"PT7M8S","potentialAction":{"@type":"SeekToAction","target":"https://time.com/3747784/loneliness-mortality/?jw_start={seek_to_second_number}","startOffset-input":"required name=seek_to_second_number"}}] ```