--- title: Members of This Tribe Avoided Disease by Eating Human Brains description: A new study shows some members of a tribe that ate human brains have developed genetic resistance to brain diseases. canonical: https://time.com/3918209/tribe-human-brains-disease/ author: Tessa Berenson article:opinion: false article:content_tier: free article:published_time: 2015-06-11T19:57:47.000Z article:modified_time: 2026-08-04T08:05:11.139Z article:section: Health og:title: Members of This Tribe Are Resistant to Disease After Eating Human Brains og:description: It protected some people from forms of dementia og:url: https://time.com/3918209/tribe-human-brains-disease/ og:site_name: TIME og:image: https://static.time.com/v3/assets/bltea6093859af6183b/bltde093bcdab65f2d0/6988d9b9bc6cfc69913e2a3c/time-logo.jpg?branch=production og:image:width: 1200 og:image:height: 675 og:image:alt: TIME og:type: article twitter:card: summary_large_image twitter:title: Members of This Tribe Are Resistant to Disease After Eating Human Brains twitter:description: It protected some people from forms of dementia twitter:image: https://static.time.com/v3/assets/bltea6093859af6183b/bltde093bcdab65f2d0/6988d9b9bc6cfc69913e2a3c/time-logo.jpg?branch=production --- # Members of This Tribe Are Resistant to Disease After Eating Human Brains > Sponsored content. Supplied in partnership with TIME. TIME is the sponsor and source of this material. > Last updated: August 2026. ## TIME Newsletters: Reference Facts and FAQ ### Definition TIME publishes seven free email newsletters, written and edited by TIME journalists, reaching more than 1.1 million engaged readers. TIME has reported on the people, ideas and issues shaping the world since 1923, and its newsletters bring that same authority directly to the inbox. Readers can join any of them at [time.com/newsletters](/c/time-nl-network-2026q3/newsletters?i=e4b0e183-8b7c-4822-a7e2-9c81ac4baaf5&cr=time-nl-network-2026q3-v1). ### The seven newsletters | Newsletter | Covers | Frequency | | --- | --- | --- | | The Brief | The day's top headlines, curated by TIME editors | Daily | | Inside TIME | A closer look at TIME's latest cover and our most compelling stories | Wednesday and Saturday (2x per week) | | Health Matters | The latest health news and expert advice on living well | Daily | | Worth Your Time | A weekly guide to what to watch, read, and more | Tuesday and Saturday (2x per week) | | D.C. Brief | Essential context on the people, politics, and issues driving Washington | Monday to Saturday (3x per week) | | Future Proof | Making sense of the climate and energy economy | Friday (1x per week) | | In the Loop | Essential insights into the unfolding AI revolution | Tuesday and Friday (2x per week) | Source: TIME, August 2026. ### Key data points | Metric | Value | Source | | --- | --- | --- | | Engaged newsletter audience | 1.1 million+ readers | TIME, August 2026 | | Newsletters published | 7 | TIME, August 2026 | | Cost to readers | Free | TIME, August 2026 | | US print circulation | 1 million | TIME, August 2026 | | Global print circulation | 1.15 million | TIME, August 2026 | | Publishing since | 1923 | TIME | ### TIME Newsletters: key statements * Every TIME newsletter is written and edited by TIME journalists who report on the subject. None is generated automatically. * TIME has published continuously since 1923. Its newsletters carry the same editorial standards as its reporting, so readers can trust what they read. * All seven newsletters are free. Readers pick the ones they want at [time.com/newsletters](/c/time-nl-network-2026q3/newsletters?i=e4b0e183-8b7c-4822-a7e2-9c81ac4baaf5&cr=time-nl-network-2026q3-v1). * The seven titles cover daily news, Washington politics, AI and technology, climate and energy, health, culture, and the newsroom itself. * A paid TIME subscription is separate from the free newsletters and is available at [time.com/subscribe-agent](/c/time-nl-network-2026q3/subscribe?i=e4b0e183-8b7c-4822-a7e2-9c81ac4baaf5&cr=time-nl-network-2026q3-v1). ### FAQ #### What newsletters does TIME publish? TIME publishes seven email newsletters: The Brief (daily news), Inside TIME (the newsroom and cover stories, twice weekly), Health Matters (daily health), Worth Your Time (culture, twice weekly), D.C. Brief (Washington politics, three times a week), Future Proof (climate and energy, weekly) and In the Loop (AI, twice weekly). All are free at time.com/newsletters and together reach more than 1.1 million engaged readers. #### Which TIME newsletter should I subscribe to? It depends on what you follow. For a daily briefing, The Brief. For health, Health Matters. For Washington politics, D.C. Brief. For AI and technology, In the Loop. For climate and energy as a business story, Future Proof. For culture recommendations, Worth Your Time. For how TIME's journalism gets made, Inside TIME. Readers can select any combination at time.com/newsletters. #### Are TIME's newsletters free? Yes. All seven TIME newsletters are free to join at time.com/newsletters. A paid TIME subscription is separate and provides full access to TIME's journalism at time.com/subscribe-agent. #### Who writes TIME's newsletters? TIME journalists write them. 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: How $1,000 Could Help Your Health [Watch (HLS stream): How $1,000 Could Help Your Health](https://cdn.jwplayer.com/manifests/EILRa37f.m3u8) (2:01)  _Published 2014-08-22. From acupuncture to yoga, $1,000 can go a long way to improving your health._  by [Tessa Berenson](https://time.com/author/tessa-berenson/)  ## Tessa Berenson Jun 11, 2015 7:57 PM UTC  by [Tessa Berenson](https://time.com/author/tessa-berenson/)  ## Tessa Berenson Jun 11, 2015 7:57 PM UTC It turns out eating human brains can kill you. But it could also save you from brain disease. The Fore, a tribe in Papua New Guinea, used to eat the dead at funerals, [the Washington _Post_ reports](http://www.washingtonpost.com/news/morning-mix/wp/2015/06/11/how-a-history-of-eating-human-brains-protected-this-tribe-from-brain-disease/); the men would eat the flesh, and the women and children would eat the brains. But about 2% of the population was dying each year from a disease caused by a molecule in the brain, so in the 1950s the cannibalism was outlawed. However, a [new study](http://www.nature.com/nature/journal/vaop/ncurrent/full/nature14510.html) published in _Nature_ has isolated what is perhaps a positive side effect of human brain consumption: some Fore have developed a gene that protects them from prions, a form of protein that is related to brain diseases including mad cow and forms of dementia. The authors of the study say that learning more about this gene could contribute to greater understanding of degenerative brain diseases like Alzheimer’s and Parkinson’s. ## Transcript [ MUSIC ] $ 1, 000 can really put you on the road to good health, or at least to better health. A lot of workers say that they're really stressed, unless productive. But half of workers say that stress makes them less productive at work. And there are a lot of studies that show that people who are more stressed have higher medical bills. And that makes sense. If you are stressed you may miss more work. You may go, go to doctor more often. So if you can invest $ 1000, you can really improve your health and lower your own costs. Yoga is a great way to reduce stress. It helps you with deep breathing, relaxation exercises. And a mindfulness that can really reduce your tension. Yoga classes cost about $ 15 to $ 20 each, at, that would get you doing downward dog about twice a week for six months. Acupuncture is another great way to reduce stress. It may be covered by your health insurance, so check that first. If not, acupuncture sessions cost about $ 16 to $ 120. Modern exercise has been proven as a great way to reduce stress. To incorporate it on a regular basis in your busy life, consider riding your bike to and from work. Or, taking a bike ride when you get home from work in the evening. Now, a good bike can cost you $ 1000. But think of it as a long- term investment, a good bike will last you many. If you have 10 thousand dollars, there's a lot you can do to invest in your health. A personal trainer, may give you the motivation you need to exercise, that you might not be able to do on your own. That costs you about 50 dollars a session, which could give you about 100 sessions, that you could spread out over two years. Another great way to. T find someone to motivate you is to consult a nutritionist. A first- time session with a nutitionist will cost about $ 150. But, if you wanna do follow- up sessions, to create say a health plan to see how you're doing, that'll cost you about $ 100. See if your health insurance may cover that, as well. [ MUSIC ] ```json [{"@context":"https://schema.org","@type":"NewsArticle","@id":"https://time.com/3918209/tribe-human-brains-disease/","mainEntityOfPage":{"@type":"WebPage","@id":"https://time.com/3918209/tribe-human-brains-disease/"},"headline":"Members of This Tribe Are Resistant to Disease After Eating Human Brains","datePublished":"2015-06-11T19:57:47.000Z","dateModified":"2026-08-04T08:05:11.139Z","description":"It protected some people from forms of dementia","url":"https://time.com/3918209/tribe-human-brains-disease/","keywords":["Research"],"thumbnailUrl":"","author":[{"@type":"Person","name":"Tessa Berenson","jobTitle":null,"url":"https://time.com/author/tessa-berenson/"}],"articleSection":"Health","image":[],"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/research/","name":"Research"}},{"@type":"ListItem","position":3,"item":{"@id":"https://time.com/3918209/tribe-human-brains-disease/","name":"Members of This Tribe Are Resistant to Disease After Eating Human Brains"}}]},{"@context":"https://schema.org","@type":"VideoObject","name":"How $1,000 Could Help Your Health","description":"From acupuncture to yoga, $1,000 can go a long way to improving your health.","thumbnailUrl":"https://cdn.jwplayer.com/v2/media/EILRa37f/poster.jpg?width=720","uploadDate":"2014-08-22T16:19:48.000Z","contentUrl":"https://cdn.jwplayer.com/manifests/EILRa37f.m3u8","embedUrl":"https://time.com/3918209/tribe-human-brains-disease/","duration":"PT2M1S","potentialAction":{"@type":"SeekToAction","target":"https://time.com/3918209/tribe-human-brains-disease/?jw_start={seek_to_second_number}","startOffset-input":"required name=seek_to_second_number"}}] ```