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New Zealand eliminates Covid-19
- amanzi 7y agoIt's important to note that the term "eliminated" does not mean that we have no cases of Covid-19. The govt uses terms like "eliminated" and "eradicated" to mean different things with subtle differences, so they can be used to measure progress. From the article (in case you didn't read) "Elimination to everyone means that it is gone. But in epidemiological terms, it means bringing cases down to zero or near zero in a geographical location"
- bacon_waffle 7y agoThe best analogy I've found is that "elimination" is like retirement. It is a stage rather than a point in time.
- 609venezia 7y ago> We will still see cases…but only cases in people who have arrived from overseas.” Travellers from abroad will be quarantined as part of efforts to prevent transmission in New Zealand. > As New Zealand now eases its restrictions and its economy slowly reopens, there are discussions about how it can open up its borders while ensuring that everyone is protected What's the end-game here, assuming the disease goes endemic in the rest of the world (as seems likely)
- deleted 7y ago[deleted]
- Barrin92 7y agoIf they're truly serious about this long term I guess a drastic shift away from the tourism industry which happens to be gigantic in New Zealand. It's honestly difficult to see how this is sustainable.
- pmiller2 7y agoIt doesn't have to be incredibly sustainable. It only has to hold up until there's a treatment or a vaccine available. Since there's not really any tourism happening for a while anyway, NZ will be relatively fine for a long time with this strategy.
- solraph 7y agoIt's 5.8% of GDP, 20.4% of exports. [0] That's a large figure, but it's not as if New Zealand lacks any kind of other industry. There's a massive primary industries (dairy, meat, logging, wine, plus others) where the country hasn't yet fully exploited it's opportunities yet for secondary value-add processing. As a completely anecdotal observation, most tourists go to the South Island, where roughly a fifth of the population lives. The North Island is four times as densely populated. This disparity sometimes leads people to believe that country is entirely dependant on tourism, with a few sheep thrown in. [0] https://tia.org.nz/about-the-industry/quick-facts-and-figures/ https://tia.org.nz/about-the-industry/quick-facts-and-figure...
- ApolloFortyNine 7y agoI'd imagine a big issue would be dealing with shipping and business travel, besides having to write off 6% of your GDP. The disease spreads so rapidly, one case of a dock yard worker coming into close contact with a crew member, or a surface they touched, and commutes by bus each day, and you lock down your whole country again.
- ironic_ali 7y ago> with a few sheep thrown in. It's a lot more nuanced than that, they're fluffy and warm on those cold winter nights
- Barrin92 7y ago>That's a large figure, but it's not as if New Zealand lacks any kind of other industry It's also 15% of employment though, which isn't surprising because there's a lot of low wage service work done in that sector, it employs a huge chunk of the population. For reference, both in terms of GDP contribution and employment that is larger than the contribution of the entire automotive industry to Germany. And being German and seeing how people are starting to get worried about the economy, I can't see this working long term politically. If you tell people in the tourism industry they now need to become dairy farmers at the other end of the country I think you'll be surprised how quickly the country opens up again.
- lemming 7y agoHave a normal life within the country, and possibly also a trans-tasman bubble including Australia and perhaps the Pacific Islands, assuming they can keep it under control too. Anyone not coming from those areas has mandatory 2 week managed quarantine. Then wait for a vaccine.
- roca 7y agoAustralia, China, and quite a few other countries will probably be in the "eliminated" group.
- newacct583 7y ago> What's the end-game here, assuming the disease goes endemic in the rest of the world (as seems likely) Test and trace. With cases near zero, it's very feasible to test every inbound flight (or require test results from the passengers) and every potential contact of every new case. When the likelihood of an infected person going undetected goes down far enough, R0 goes from >1 to <1 and outbreaks shrink over time instead of spreading. This works. It's not cheap, but it's a lot better than trying to ration hospital resources in a pandemic outbreak.
- gmanis 7y agoI would say, they should test irrespective of whether the traveller had tested negative in their home country. There can be difference in testing kits quality or perhaps just a false negative.
- newacct583 7y agoOnly if those tests aren't more valuably deployed for some other purpose. Nothing in epidemic control is about perfection. You'll never be able to catch every single transmission. The goal is to reduce the average rate of transmission among the whole population, such that the average number of people infected by one new case (the "R0" number that keeps getting thrown around) goes below one. Once you do that, you win.
- Gibbon1 7y agoI won't go endemic in the rest of the world because countries with competent governments are going to eliminate covid19. Leaving the US and couple of other fucked up countries as pariahs.
- tomohawk 7y agoA few days ago Taiwan reached no new cases for 14 days. They're still banned from the WHO, though. One wonders what will happen next? Will people need to quarantine for 21 days upon entry?
- ImaCake 7y agoI thought Taiwan already did this? Or do you mean if they open borders with NZ, would they still need to quarantine before they can go explore Taiwan?
- frankacter 7y agoTaiwan is actually at 26 days of no local cases as of today. To your quarantine question, we currently only allow citizens to fly into Taiwan and those visitors have a mandated and tracked quarantine for them and anyone in the private home they are staying. If they have symptoms or do not have a private home they can quarantine, there are quarantine hotels they can wait out their 14 days. Anyone in quarantine is given a daily stipend. Worth noting, while Taiwan is an island, it has a population density as high as 10,000 per square/KM in some areas. Taiwan had no business, school campus or public transportation shut downs. Strictly masks, hand washing, temperature checks, and social distancing.
- xienze 7y ago> Testing has been focused on people with symptoms, with tracing of both close contacts and casual contacts. However, more widespread testing is now being introduced. Might be a bit early to proclaim it’s been “eliminated” based on a single day of no new reported cases considering the asymptomatic aren’t widely being tested.
- red369 7y agoSomeone with a better clinical understanding than I do can probably shed more light on this, but the NZ Director General of Health briefly touched on this, saying there is a difference between elimination and eradication in medical lingo. That may also apply to the Lancet article. I’ll try to find more later if no-one else answers this better.
- lemming 7y agoThat's right, and there was a brief controversy here when the Director General and the Prime Minister said that NZ had eliminated COVID and that was taken by most people to mean that it no longer existed here. They later had to backtrack somewhat and explain the difference. Basically elimination means that the disease is totally under control, and any new cases can be dealt with via testing and tracing. Eradication means that the disease is completely wiped out and no longer exists here.
- scruffups 7y agoElimination means removal of something. Eradication means it will never come back. So maybe they meant (or should have meant) that the risk of exponential spread has been eliminated.
- pmiller2 7y agoCorrect. The US has "eliminated" measles (since there are almost no cases and it's not difficult to contain), but the world has "eradicated" small pox (since the virus itself literally only exists in a couple of research labs in the entire world).
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- blakesterz 7y ago> Siouxsie Wiles, associate professor and head of the Bioluminescent Superbugs Lab at the University of Auckland... So this is totally off topic, but is the spelling of her name Siouxsie common in NZ or maybe Australia or elsewhere? I've only seen Siouxsie spelled that way once, so I'm just curious if she was maybe named after Siouxsie Sioux or this is a common spelling that I've just never seen.
- TheSpiceIsLife 7y agoAustralian here, never met or heard of anyone in Australia with 'Suzy' spelled like that. Looks like she changed her name to that: Siouxsie Wiles MNZM (born Susanna Wiles) https://en.wikipedia.org/wiki/Siouxsie_Wiles https://en.wikipedia.org/wiki/Siouxsie_Wiles
- darren_ 7y agoNZer, never seen it before
- ecornflak 7y agoNah, its not common. She's a "cool" science communicator complete with pink hair to appeal to the kids. (That's not to undermine her at all, she's fantastic.)
- ketzo 7y agoI don't mean this in a vindictive way, truly I don't, but when we look back at 2020, I hope that we don't let governments off easily for messing up as badly as they did. This was avoidable. Tens of thousands of deaths were avoidable. Multiple countries totally avoided catastrophe, and the U.S. did not. We cannot just throw up our hands and say "oh well, we'll get 'em next time." The people responsible for the complete and utter fucking-up of millions of peoples' lives need to be held to the truth: that they could have stopped this.
- mistermann 7y agoI imagine something similar was said after the 2008 financial meltdown, and the Iraq War, and the savings and loan crisis, and so on.
- madeofpalk 7y agoWhy would they? Look at gun violence. That’s someone that’s entirely of the US’ failing, but at levels that matter no one cares that thousands die because of inept government.
- bbddg 7y agoYou must be new here...
- drcode 7y ago...if only all the other countries had had the foresight to be a small island before the coronavirus pandemic hit...
- amanzi 7y agoOur geography definitely helps, but it would still have been possible for the govt to screw up the approach.
- bufferoverflow 7y agoThe US government reacted pretty quickly. They closed travel from China on January 31st. When the US had just 7 known cases. That was like a week (or a day?) after World Health Organization wrote on their website that travel shouldn't be banned because of this virus.
- Ono-Sendai 7y agoDetailed stats on coronavirus in NZ available here: https://www.health.govt.nz/our-work/diseases-and-conditions/covid-19-novel-coronavirus/covid-19-current-situation/covid-19-current-cases https://www.health.govt.nz/our-work/diseases-and-conditions/...
- Widdershin 7y agoAn unfortunate headline, considering that we have yet to eliminate Covid-19 in New Zealand, as the article itself discusses.
- red369 7y agoI didn't see the article as disagreeing with the headline. I thought the headline was using "eliminated" in the epidemiological sense: "Elimination to everyone means that it is gone. But in epidemiological terms, it means bringing cases down to zero or near zero in a geographical location."
- brigandish 7y agoI see what you're saying but HN is not a community of epidemiologists so I'd also say the headline is misleading and hence, inappropriate.
- cultus 7y agoAlthough it's generally considered bad form to alter headlines in HN, and the Lancet is a medical journal.
- brigandish 7y agoAgain, I see what you're saying. However, isn't it bad form because it may alter the meaning and hence, mislead? Then why would the converse - leaving it alone and hence, mislead - also not be bad form? The link and (HN) title are presented to the HN readership, if it is followed then the article's own title will be presented in the correct context. Regardless, this is a minor point and I'll quibble no further.
- Widdershin 7y agoI can appreciate that, there’s just been enough confusion around the meaning of elimination that I feel a lot of people will just assume we’re done with it. I don’t think the headline should be changed unless the article title changes, more just that if their goal is science communication I think they’ve done a poor job of it. “New Zealand on the cusp of Covid-19 Elimination” might be a better term. Also, our government hasn’t specified what threshold would be considered elimination so the latter part of that definition isn’t super helpful.
- bb2018 7y agoI wonder if they (or similar places) will decide to open tourism if they can test everyone coming in and out.
- roca 7y agoDon't think so. Testing on entry doesn't really help because the tourist could be incubating the virus. We have to quarantine and not many tourists want to spend the first two weeks of their holiday locked in a hotel room. In the medium term the main hope for tourism is a) domestic and b) Australia also achieving elimination and opening our border to them. There might also be some creative options to explore. E.g. let people pay big $$$ to be whisked away to an isolated luxury lodge (government approved!) for the first two weeks of their holiday.
- netsharc 7y agoHuh, with enough testing kits (and 2 day turnaround time on them?), why not test every arriving tourist, and quarantine them for 2 days until their test returns negative. Of course there's a danger that they get infected between the test and the quarantine (e.g. they share a bus to the quarantine location with an infected), so if someone you may have come into contact with is infected, then your 2 day quarantine becomes a 14 day one (or can they retest you on e.g. day 4 and let you go on day 6?)
- jddj 7y agoIt might be the case that a seven day quarantine with a test on the fifth day (for example) would be enough, but I imagine their government would want to see data confirming that. It's probably not the case that someone can be tested on arrival and assumed not to be incubating the virus at as-of-yet undetectable levels.
- roca 7y agoI'm not an expert but my understanding is that you can be infected and test negative for several days before becoming infectious and testing positive.
- raymondgh 7y agoToday is May 7, why does it say Published May 9?
- paranoidrobot 7y agoFor what it's worth, In New Zealand, they're over half-way through May 8th. (12:39PM) And it looks like that the Publish date is the Issue Date of their magazine, which appears to be every Saturday: https://www.thelancet.com/journals/lancet/issues https://www.thelancet.com/journals/lancet/issues
- pippy 7y agoAs a New Zealander my opinion on the government changed for the better after the pandemic. They listened to health professionals and implemented their advice. Far too many governments have industry in their ear overriding anything else. In a twist of irony, our economy is going to pick up faster than other countries as a result.
- anitil 7y agoAs your cousin across the ditch, I feel similarly about our government. People prepared for the worst, and their preparation seems to have so far prevented the worst. I hope Australia can follow you eventually, or at least keep things at a low level
- teruakohatu 7y agoAustralia did so well, a low level lockdown compared to us but acted earlier. You should be proud. You will get down to our level soon enough.
- dificilis 7y agoNew Zealand didn't go into full lockdown until 26 March. An estimated 80,000-100,000 people attended the Newtown street fair on 8 March - https://www.stuff.co.nz/dominion-post/news/wellington/120103357/sunshine-music-and-food-gleams-on-newtown-street-fair https://www.stuff.co.nz/dominion-post/news/wellington/120103.... For other countries a date like 26 March was, or would have been, way too late.
- kiwidrew 7y agoFor context, on 8th March (the date of the Newtown festival) there had been a cumulative 224 tests undertaken and only 5 positive results, all of which were linked to recent overseas travel. [1] Through what seems to be sheer luck, NZ managed to avoid importing any cases from China during the "first wave", and it wasn't until the outbreaks took hold in Iran, Italy, and New York that we began to see our first imported cases -- starting with our first case on February 28th, where the source of infection was Iran. (It's important to note that by the time the first case was detected, nearly 200 tests had already been performed -- all were negative.) However the number of cases arriving from overseas began to ramp up incredibly fast in the following two weeks, during which time a series of increasingly severe border restrictions were introduced starting on the 16th of March, and finally culminating in the full Level 4 lockdown starting on the 26th. At the announcement of the lockdown (on the 23th) New Zealand had a total of just 102 cases [2]. [1] https://www.health.govt.nz/news-media/media-releases/covid-19-novel-coronavirus-update-8-march https://www.health.govt.nz/news-media/media-releases/covid-1... [2] https://www.health.govt.nz/news-media/media-releases/36-new-cases-covid-19-new-zealand https://www.health.govt.nz/news-media/media-releases/36-new-...
- gravity_123 7y agoFor comparison, New York stay at home order went live on March 22 when they had 7000 cases while for New Zealand it was 500 cases on march 28 when the order went into effect.
- shibeouya 7y agoPeople seem to forget that in this area of the world, the yearly season for corona viruses starts in June... Same for Australia. So unless they can maintain this type of lockdown for the next 6 months, they will see a resurgence, just as they see every year corona viruses spread starting in June. A lot probably has to do with temperature and general climate. I ironically think that Europe and US east coast may be in the best position, they went through hell and some of their areas are probably very close to herd immunity.
- davesmylie 7y ago> So unless they can maintain this type of lockdown for the next 6 months, they will see a resurgence, just as they see every year corona viruses spread starting in June. The difference is, is that most corona viruses are present all year round, and in significant numbers. Provided the border remains secure (easy enough on a remote island with only a few international airports), and the existing cases are allowed to burn out, with effectively zero cases remaining by the time we reach "normal", I don't see a resurgence over winter as being that likely. As a bonus, due to lock down, our influenza numbers are also hugely down as compared to most years. Whilst this absolutely won't be eliminated, I do expect numbers through out winter to remain lower than normal because of the severe reduction in numbers at the start of winter.
- _bxg1 7y agoIt's so alien in these times to see a functioning government that's working to better its society.
- throwaway713 7y agoDidn't a bunch of billionaires recently hunker down in their private bunkers in New Zealand? Does this mean they are trapped there now?
- redis_mlc 7y agoI followed this in the press. Mostly, wealthy Americans just applied for (and received) NZ passports and maybe bought a house "just in case." You can look at aerial photos of the few airports in NZ to see if their private jets are still parked there. Because until fairly recently small houses sold for $50,000 in NZ, and obviously foreign money would jack those prices up, the NZ govt. started talking about making their passports harder to obtain. They also currently require a "travel document" from Americans, to reciprocate for US entry policy: https://www.washingtonpost.com/lifestyle/travel/americans-will-need-a-travel-document-to-enter-new-zealand-starting-oct-1/2019/06/26/a4f23482-977a-11e9-8d0a-5edd7e2025b1_story.html https://www.washingtonpost.com/lifestyle/travel/americans-wi...
- laingc 7y agoAnd if we’d shut the border when every smart person I know was saying we should have - i.e. early January, when it was obvious what was happening - we wouldn’t have had to drop an atomic bomb on our economy. But no, we were too afraid of the optics of shutting the border with China.
- blaser-waffle 7y agoFor context: New Zealand only has around ~5 million people and is pretty remote, relative to the rest of the world. By comparison Ohio has ~11 million people, Canada has ~38 million people, and California has ~40 million people. This is awesome for the Kiwis, but they are small and isolated.