惯性聚合 高效追踪和阅读你感兴趣的博客、新闻、科技资讯
阅读原文 在惯性聚合中打开

推荐订阅源

L
LangChain Blog
D
Darknet – Hacking Tools, Hacker News & Cyber Security
G
GRAHAM CLULEY
Latest news
Latest news
H
Heimdal Security Blog
The Hacker News
The Hacker News
AI
AI
S
Secure Thoughts
L
Lohrmann on Cybersecurity
T
Troy Hunt's Blog
cs.AI updates on arXiv.org
cs.AI updates on arXiv.org
S
Securelist
cs.CV updates on arXiv.org
cs.CV updates on arXiv.org
T
Threatpost
大猫的无限游戏
大猫的无限游戏
I
InfoQ
Google DeepMind News
Google DeepMind News
GbyAI
GbyAI
OSCHINA 社区最新新闻
OSCHINA 社区最新新闻
博客园 - 三生石上(FineUI控件)
博客园 - 聂微东
NISL@THU
NISL@THU
C
CERT Recently Published Vulnerability Notes
Cyberwarzone
Cyberwarzone
Microsoft Security Blog
Microsoft Security Blog
Apple Machine Learning Research
Apple Machine Learning Research
T
Tailwind CSS Blog
The Register - Security
The Register - Security
Y
Y Combinator Blog
W
WeLiveSecurity
K
KPMG report finds enterprise disconnect between AI and its ROI | CIO
Threat Intelligence Blog | Flashpoint
Threat Intelligence Blog | Flashpoint
V
V2EX - 技术
T
Tor Project blog
MongoDB | Blog
MongoDB | Blog
爱范儿
爱范儿
V
Visual Studio Blog
O
OpenAI News
S
SegmentFault 最新的问题
博客园 - Franky
博客园 - 叶小钗
Hacker News: Ask HN
Hacker News: Ask HN
阮一峰的网络日志
阮一峰的网络日志
Forbes - Security
Forbes - Security
cs.CL updates on arXiv.org
cs.CL updates on arXiv.org
V
V2EX
T
Threat Research - Cisco Blogs
月光博客
月光博客
IT之家
IT之家
美团技术团队

The Guardian

New Zealand’s North Island braces for Cyclone Vaianu with thousands ordered to evacuate Artemis II splashdown – in pictures Swalwell denies allegations of sexual assault as calls grow for him to withdraw from California governor race Trump news at a glance: Epstein survivors have words for Melania Trump after surprise statement Multiple people face charges, including murder, in California fireworks blast Rory McIlroy surges into six-shot Masters lead with stunning second-round flourish Roberto De Zerbi targets ‘Ange-ball’ revival to save Spurs from relegation Bath hit back to reach semi-final after stunning Northampton in 11-try epic Australia crash out of BJK Cup after Britain secure upset with doubles win Zebras, wealth and power: Hungary’s election tests Orbán’s grip on power ‘TikTok effect’ brings sellout crowds and younger fans to Grand National meeting King signs up David Beckham to his Chelsea flower show team The war over Omagh’s gold: the £21bn mine plan tearing a community apart Britain’s shadow workforce is paid as little as 65p an hour. Who cares for the carers? Tim Dowling: my wife is on a quest to restore my thinning hair SUVs are making Britain’s potholes worse, say scientists Blind date: ‘She claimed she was usually shy. I wouldn’t have guessed’ I’m a sauna person now: the Becky Barnicoat cartoon ‘I got everything I dreamed of – when I had no ability to handle it’: Lena Dunham on toxic fame, broken friendships and her ‘lost decade’ Six great reads: the man who let snakes bite him, masked heavy metal and the brutal reality for foreign students in the UK Meera Sodha’s recipe for noodles with rose beancurd, spring greens and egg Cuba’s doctors were a lifeline for the world. Now the Caribbean is shamefully complicit in the US drive to expel them An environmental disaster in Moldova has Russia’s fingerprints all over it ‘This is as important as your teeth’: are you skipping this key part of mouth hygiene? Man arrested after four die trying to cross Channel in small boat Ukraine war briefing: doubts linger in Kyiv over Moscow’s promise to uphold Orthodox Easter ceasefire Ichiro Suzuki statue unveiling goes awry as bronze bat snaps during ceremony Arrest of national war hero Ben Roberts-Smith cuts deeply to core of Australian psyche European football: Real Madrid held at home by Girona to extend winless run ‘You come back different’: how rugby players change after motherhood Human rights groups decry US plan for Guantánamo camp for Cuban migrants Potential US host cities for 2031 Women’s World Cup games mull withdrawal over Fifa concerns Arne Slot insists he is ‘aligned’ with Liverpool board and fans as squad is rebuilt Kamala Harris ‘thinking about’ running for president again in 2028 JD Vance warns Iran against trying to ‘play’ the US in peace talks West Ham double up twice to thrash Wolves and put Spurs in relegation zone Trump administration releases new renderings of so-called ‘Arc de Trump’ Bafta apologises for events surrounding John Davidson’s Tourette’s outburst Cocktail of the week: Bar Shrimp’s la rosita – recipe New drug may extend survival in aggressive ovarian cancer, trial shows One dead and 27 injured after bus with British passengers crashes in Canary Islands OpenAI CEO Sam Altman’s home targeted with molotov cocktail Alarm as acting CDC director delays report showing Covid vaccine benefits Argentina just ripped up its pioneering glacier law. What does this mean for millions of people’s drinking water? ‘Illegal’ forest service overhaul risks causing ‘chaos’ across US public lands, union claims Prince Harry sued for defamation by charity he co-founded Anthropic’s new AI tool has implications for us all – whether we can use it or not Concerns raised about motorbike tourist trail after death of British teenager in Vietnam The Guardian view on Trump’s civilisational threats: the words that fuel war must be condemned The Guardian view on dystopias for our times: the American nightmare Weather tracker: Cyclone Maila batters Solomon Islands with 115mph winds Doctors’ leader claims new reduced pay offer killed chances of ending strikes in England Netanyahu-ism has achieved nothing for Israelis – and come at a monstrously high price Deborah Levy: ‘CS Lewis’s White Witch terrified me – but I wanted to meet her’ How I Shop with Michelle Ogundehin: ‘We grownups have enough stuff already’ ‘Butter Birkin’: popcorn plastic It bag in demand by Devil Wears Prada fans Trump’s war and Melania’s Epstein statement, with US editor Betsy Reed – The Latest Orbán and Magyar trade accusations in last days of Hungary election campaign Reckonwrong: How Long Has It Been? review | Safi Bugel's experimental album of the month Martin Rowson on Middle East peace talks – cartoon Fears of UK and EU flight cancellations as airports warn of jet fuel shortages Peers vote to ban pornography depicting sex acts between stepfamily members Week in wildlife: an ostrich on the lam, a tortoise crossing a road and surfing seals ‘There’s no shortage of terrifying technology’: how AI became TV drama’s new go-to villain Texas court overturns sentence for man on death row for nearly 50 years Power up! Could force be the secret to supercharging your fitness? ‘Irresponsible failure’: Google, Meta, Snap and Microsoft slam EU over child sexual abuse law lapse Blank canvas: what to wear with white trousers Critics assemble! Here’s my list of the greatest superhero movies of all time Amazon to finally launch Leo satellite internet in ‘mid-2026’, says CEO Pete Hegseth’s holy war: the militant Christian theology animating the US attack on Iran Toxic putdowns, brutal zingers ... and an unexpected love story – inside the joyful climax to brilliant sitcom Hacks Add to playlist: the beautifully dazed, countrified indie-rock of Tracey Nelson and the week’s best new tracks ‘I’m worried there’s too much of me,’ says a birch: inside the interspecies council giving nature a voice Dolce & Gabbana says co-founder Stefano Gabbana has quit as chair Why is anyone surprised by the US and Israel’s latest war? It’s only what the world allowed them to do in Gaza Super Mario what?! The seven best obscure Mario games Holly Humberstone: Cruel World review – Taylor Swift fave trades gothic melancholy for pop glow-up Thrash review – cursed shark thriller sinks like a stone on Netflix ‘The biggest, baddest, saltiest chick you would ever see’: why no one sang the blues like Big Mama Thornton Go Gentle by Maria Semple review – a joyfully clever New York romcom ‘Tranquil, natural and barely a tourist in sight’: readers’ favourite hidden gems in Spain Benjamina Ebuehi’s sweet and salty chocolate chip cookies recipe ‘I’m not a commercial director – I’m not even a professional film-maker’: Jim Jarmusch on the seven-year journey to make his new film Malcolm in the Middle: Life’s Still Unfair review – the TV magic they’ve created here is absolutely miraculous The Miniature Wife review – Matthew Macfadyen is wasted in this pointless comedy From soups and greens to roots, how to survive the ‘hungry gap’ From fat transplants to LED mittens: how the fear of ‘old lady hands’ mobilised the beauty industry Anna Wintour’s Vogue cover is more than a cameo – it’s a power play ‘They’re gonna make me cry’: I competed at a speed puzzling championship You be the judge: should my girlfriend stop mixing gold and silver jewellery? Maritime and port workers: how is the Middle East conflict affecting you? How games capture the awe and terror of cosmic isolation Why does alcohol make us both happy and miserable – and what else does it do to our minds and bodies? I never text back – and it’s ruining my relationships The pet I’ll never forget: Beau, the labrador who saved my life Life Is Strange: Reunion review – a decade-long story comes to an impassioned close Why is gaming becoming so expensive? The answer is found in AI Sign up for the First Edition newsletter: our free daily news email Sign up for the Feast newsletter: our free Guardian food email
Dutch children are unusually happy and healthy. Is it because of the Avondvierdaagse?
Hannah Docter-Loeb · 2026-06-16 · via The Guardian

I shouldn’t have been surprised that the rain didn’t stop the Dutch kids. All day it had been thunderstorming, and the forecast didn’t look so great for the evening. And yet at 5pm, hundreds of kids started arriving – many by bike – with their parents to Amsterdam’s Westerpark, a beloved city park that caters to a more residential area of the capital. Today, it functions as a starting point: volunteers coordinate registration, and groups of children gather, decked out in raincoats and eager to embark on either a 5km or a 10km excursion around the surrounding neighbourhoods.

It’s the second night of Avondvierdaagse (which literally means “four-day evening walk”) , organised by a group of neighbourhood volunteers. It’s not a race, but if children complete every night, they get medals, a bouquet of flowers and, if they’re lucky, a lot of sweets. It’s not just Amsterdam; across villages, towns and cities in the Netherlands, hundreds of thousands of Dutch people are doing the same: every year, kids spend four evenings in early summer exploring their neighbourhoods with their school friends and parents as part of the Week van de Avond4daagse. Some places had celebrated earlier; others were walking the following week. A variation of the tradition has even made its way to Suriname, one of the Dutch former colonies. There are also four-day cycling and swimming events. According to the Royal Dutch Walking Association (KWbN), which helps coordinate the events, half a million people take part every year, in 700 locations across the country, powered by tens of thousands of volunteers.

Children and parents walk along a cobble street
It’s been presented to children as a big challenge.’ Photograph: Judith Jockel/The Guardian

“The event is just so Dutch – they don’t have this really anywhere else,” says fellow volunteer Judith van Oudheusden as we cycle from one checkpoint to another to catch the wave of kids at another part of the route. We are responsible for stamping cards to confirm they have completed this part of today’s 10km walk. A full card means they can get their medal on the last day, a feat many are determined to accomplish. Tonight they’ll be walking along the west boundaries of the neighbourhood, making their way through green city parks such as Erasmuspark and Rembrandtpark, and charming residential streets, catching a glimpse of the historic Molen de Otter windmill on the way back to Westerpark. Van Oudheusden participated in the activity as a child, she says, and then walked with her own children when they were younger. Volunteering is a full circle moment for her.

Avondvierdaagse originated from military ideology, explains Inger Leemans, professor of cultural history at the Royal Netherlands Academy of Arts and Sciences. The first march was held in 1909 in Nijmegen as a military training event. But when the second world war broke out, different towns started to organise their own walks for soldiers. After the war, citizens were invited to walk along with them: the four-day marches in Nijmegen grew into an immensely popular event where tens of thousands of soldiers and citizens walked in solidarity. Aimed at older crowds, this is now the largest walking event in the world, with 45,000 participants from more than 80 countries, walking the same 30km, 40km and 50km routes each year. According to Arno van Gemert, a team leader for programmes and projects at KWbN, the Avondvierdaagse is like the event’s “little brother or sister”, mainly aimed at primary school children and their parents.

Black and white image of a crowd of people walking along a road
‘The event is just so Dutch’ … an Avondvierdaagse walk in June 1984. Photograph: Sepia Times/Universal Images Group/Getty Images

“It is interesting that this walk – with its military origins – grew into one of the national identity markers for the Dutch, a country that does not often self-represent as a military nation,” says Leemans, who also participated in the tradition when she was growing up in Leende, a village near the Belgian border. Most people now see it as a national event, comparable to other festivities such as King’s Day, a national holiday to celebrate the Dutch monarch’s birthday, involving street parties, flea markets, and lots of orange apparel. Avondvierdaagse even has its own traditional delicacy: half an orange, topped with a white Wilhelmina peppermint and wrapped in a piece of muslin, for kids to suck on as they walk. Many children were enjoying one along the route.

While the original walks were not necessarily to promote exercise, Avondvierdaagse has become a way to motivate kids to enjoy being outside and moving their bodies. “It’s important that children are physically active and can develop their motor skills from a young age,” explains Sanne de Vries, professor of physical activity in childhood at Leiden University Medical Center. Encouraging children to go through the whole week of walking – rain or shine – and rewarding them at the end can help build a positive association with physical activity. “Positive emotion that sticks is important.”

group of children walk along with armed linked
The start of a four-day walk in Amsterdam in 1958. Photograph: Alamy

It also helps build resilience. “It’s been presented to them as a big challenge because it’s 5km and it sounds super hard,” says Fernanda Gomes, 44, who is walking the shorter route with her seven-year-old daughter, Alicia (who is snacking on the traditional orange as we speak). “Even if it’s raining, they do it and the message behind it is very great for the children.”

Dutch kids are consistently judged to be some of the happiest in the world. This year, a Unicef report again ranked them number one out of 44 western countries for overall wellbeing, and for mental health. Rich social relations were cited as a key factor. Research has shown that Dutch children have strong connections with their peers. In addition, many Dutch parents work part-time, so have more time to spend with their children. Children also have increased independence: parents let their kids roam more freely, and many start young, cycling to and from school by themselves.

Those social relations are at play at Avondvierdaagse: the walks are a chance for children to spend time with not only their parents but also their school friends, outside the classroom. Some even have matching shirts to represent their school: one reads “Ren voor je leven”, Dutch for “run for your life”. “It’s fun with friends,” says Robin Astill, 10, who is walking with her mum and a friend.

young children smiling with medals
Children who complete the event receive medals. Photograph: Judith Jockel/The Guardian

“I like that it’s something that happens each year and you get exercise out of it,” says Ansel Howard, 13. “It’s something that people have been doing for a long time and that you can do with friends and family and just enjoy.”

Parents also enjoy the Avondvierdaagse. Rebecca Astill, 46, participated when she was younger; as a parent, it’s a chance to explore more of her surroundings. She’s walked with her kids 10 times, first with her son and now with Robin. “You get to see more of your neighbourhood and walk through parts you don’t normally walk through,” she says. The organisers specifically pick out routes to expose participants to new places, and it’s a different route every year. “That’s the art and craft of the routemaster,” says organiser Philip Bueters, who walked as a parent with his own children years ago.

Astill also likes that it’s a social opportunity: a sentiment echoed by many other parents. “At school, you usually see other parents for a couple of minutes,” says Joost de Koning, 44, as his five-year-old, Noa, trails behind us at the beginning of a 5km walk. “But this is bringing the school community together.”

Avondvierdaagse is such a positive event, it’s hard to find any downsides to it. Some have questioned whether the walks are inclusive enough – for people with disabilities, for instance, or those from different cultural backgrounds. In Amsterdam, especially, the events’ participants may not necessarily reflect the diversity of the population, appealing more to higher-income parents in the neighbourhood.

A little boy with some flowers and a medal round his neck
Lucas at the finish line in Westerpark, where volunteers hand out flowers. Photograph: Judith Jockel/The Guardian

Another problem: while the beauty of the event is its volunteer nature, it can be a huge undertaking. “In recent years, some events have had to stop because of a lack of volunteers,” says Bueters, who joined the neighbourhood organising committee when the last round of volunteers retired. “People are willing to chip in every now and then but not four days in a row.”

Avondvierdaagse is very much a communal effort. Locals provide their time, businesses donate food and flowers, and the KWbN supports the local committees (and provides the coveted medals) all because they know the importance of the event for the kids and the surrounding area.

“It has survived for decades because it brings communities together in a very simple, healthy and screen-free way,” says van Gemert of KWbN. As he explains, there is a specific Dutch word for it: Gezelligheid. The word doesn’t have a perfect English translation – perhaps cosiness or togetherness, but you know it when you see it. “It captures the Dutch spirit of being active outdoors regardless of the weather, combined with a highly organised community effort.”

And while Avondvierdaagse is uniquely Dutch, that doesn’t mean it needs to stay that way. “It’s not an invention of the government to make kids do sports; the formula can be copied,” says Bueters. Aicha Lagha, another volunteer, agrees. “I think it can be anywhere there is a community or you want to build a community,” she says.

And in Westerpark, as I wait at the finish line on the last day, when the sun is finally shining, that sense of community is strong. A few hundred metres from the finish line, volunteers hand out flowers, provided by a local florist. Family members wait patiently at the finish to celebrate the achievement: one grandma arrived 20 minutes early to make sure she could catch her seven-year-old grandson, walking with her daughter. “It’s a very special event,” she tells me, reminiscing about walking during her own childhood – “and that’s a long time ago”, she jokes.

As more and more kids pass the finish line, the area turns into a major celebration: children dance to Snollebollekes’ 2015 hit Links Rechts, jumping from left to right in a line during the chorus in what has become a national tradition of sorts. Some kids climb a statue for a photo opportunity. Parents are celebrating too: proudly taking pictures of their kids with their medals.

As I leave, Joost Klein’s 2024 Eurovision entry, Europapa (another local kids’ favourite), is playing for the third time in 20 minutes, and no one seems to care, nor do they mind that the weather seems to be turning overcast and rainy. They are more focused on the party. There are no English words to fully describe the feeling of pure joy that encapsulates the area. It’s just gezellig.