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I didn't think this could still be true but apparently you are correct [1]. Wow.

That being said, there are factors to contribute to this:

- Essentially zero population growth [2]

- A government and a system that propped up an insolvent banking system that likely extended the downturn significantly [3]

- A massive asset bubble that we really haven't seen the likes of, not even in the subprime era. [1]: https://www.macrotrends.net/2593/nikkei-225-index-historical...

[2]: https://en.wikipedia.org/wiki/Demographics_of_Japan#Current_...

[3]: https://qz.com/198458/zombies-once-destroyed-japans-economy-...




As I highlighted above, the Nikkei ignores dividends, and as such does not reflect actual investment results.

https://news.ycombinator.com/item?id=22530040


US fertility rate is approx. 1.8, well below population sustainability. If it weren't for immigration (a political policy question), the US would have negative population growth too.


Not too be too glib but this reminds me of one of my pet truisms:

"If things were different, then things would be different."

Japan is way more insular than the US [1]. You can theorize about what might happen if we didn't have net immigration but it's largely irrelevant because we do.

[1]: https://www.nytimes.com/2003/07/24/world/insular-japan-needs...


It isn't irrelevant because it's a constant battle and has been significantly curtailed under the current administration.


It's crazy to me that so many generally pro-business folks have suddenly turned against immigration in the US. It's pretty much the US's best bet at continued above-OECD-average economic growth (until the rest of the world becomes middle class). And the US is, culturally (well, mythologically) pretty pro-immigration and generally good at integration. sigh


Without population growth, the economy won't grow as quickly, sure. It may even shrink. But does that matter per capita? I'm curious how population dynamics has effected Japan on an individual financial level.


[flagged]


Is that why American society declined in the early 20th century when there were effectively open borders? Oh wait, no it didn’t.


A 3-month harrowing journey into unforeseen circumstances is an excellent filter, indeed.

Please do not be flippant or purposely obtuse.


Please do not be flippant or purposely obtuse.

If you're saying this, the real conversation is taking place over your head.


Like, for instance, thousands of miles through the desert?

Or are only sea voyages from Europe harrowing enough?


Immigration is more controlled today than it was in the past.


> - A government and a system that propped up an insolvent banking system that likely extended the downturn significantly

Very true. "Extend and pretend" was the rule of thumb on debt. By failing to let firms go bankrupt, you ended up with tremendous capital (and labor) resources in enterprises which do not create value.


America has all three of those except immigration is allowing for population growth; immigration that the Trump admin is busy reducing to zero it seems. And when you look at replacement births you have to think about all the economic conditions that cause people to decide not to have children.


Aren't all of these factors true for China today?


China's credit bubble is worse than Japan's was. And now they are hit with a supply/demand shock. Worst crisis in history


Sounds just like the situation in the west after 2008.


Yep, over half of GDP growth is tied to population growth. If 2% of humanity is about to die...


Are those 2% that are about to die the consumers which drive consumption? Maybe in healthcare, but suspect 70 and 80 year olds aren’t buying a lot of new cars.


I wouldn't get into the Cruise Ship Business today.


If anything that'll prop up stock prices further. We were about to hit a demographic time bomb in the mid-2020s as the baby boomers started to retire and need to sell their 401(k)s to live on and afford medical treatment. If they all die suddenly, then their assets get passed on to their prime-working-age children, who have no need to cash them out. More savings finding their way into a dwindling supply of available stock = higher stock prices.

That's a few years off, though. During the crisis itself, when nobody knows whether they'll live or die or what sort of interventions they need stay alive, I expect to see massive panic selling.


> If they all die suddenly, then their assets get passed on to their prime-working-age children, who have no need to cash them out.

It feels morbid talking about this, but:

It depends on how the assets are passed. If most of them are in IRAs, then they'll get passed to heirs as inherited IRAs, and the new SECURE Act in the US will require the heirs to distribute the contents of those IRAs over the next 10 years, which is likely similar to how the retirees might have timed their withdrawals.


Unless consumer spending goes up significantly (also possible, and also good for the economy), the actual funds will likely get rolled into other investments after paying taxes, though. That's what I did after inheriting my dad's IRA: I didn't need the money, so it came out as an RMD and then went straight back into a different investment account.

I guess it could also go toward the down payment of a house, inflating the housing market even more. If lots of old people die the stock of houses on the market should go way up though, somewhat blunting the impact of this.


2% of humanity is absolutely, in no way, shape or form about to die. The Korean numbers are approaching 0.5% case fatality rate, and those numbers continue to fall. It's about the same as the flu, and no, the flu isn't killing 2% of humanity either. Y'all need to settle down and get back to work.


0.5% is still well over 5x as bad as typical flu. SK is closer to 0.7%.

SK also has a far lower recovery percentage (SK total cases: 7478, total recoveries: 118; 1.5% of cases have recovered, 0.5% of cases have died).

Compare to the worldwide CFR and recovery rate, which has a much higher CFR (3.5%). total cases 113,432, total recovered 62,494, 55% of world-wide cases have recovered.

That means SK is catching their cases through testing much earlier (which is great! This leads to both better containment and better clinical outcomes!), but it means currently they have a much higher percentage of "unresolved" cases than many other countries. We need to wait until we start seeing more recoveries in SK before we start celebrating too much.

I'm optimistic that there's a good example of a strong outcome when there's a robust response in South Korea.

(Data pulled from the John Hopkins global case tracker here: https://www.arcgis.com/apps/opsdashboard/index.html#/bda7594...


The reason their numbers are lower than elsewhere is the widespread testing is catching the low-grade infections, the asymptomatic and the so on. Those cases are not reflected in, for instance, US numbers as there hasn't been any wide-scale testing. In a huge quantity of people you wind up with sniffles, a cough or mild flu-like symptoms. They don't go in, they don't get tested, so they're left out of the denominator.


That is one factor in the low CFR, but it's far too early to say it is the only factor. It totally fails to be responsive to the low percentage of resolved cases in the South Korean numbers.

If the only explanation was that they were catching far more low-grade symptoms, then we should see a lower CFR with the resolved cases rising rapidly.

I hope that what you state is the case, and their CFR remains where it is while the number of recovered grows. But it's still an unknown, and we won't actually know until more data comes in.


They could just be conservative about reporting resolution.

The reality seems to be that if you're not seriously ill after 7-10 days, it's unlikely you're going to end up on the critical list - never mind dead.

But cases aren't being marked resolved for 2-3 weeks, just in case.


Absolutely, but I haven't heard anything about them being significantly more conservative than other countries in that regard.

I'm not saying the CFR will go up in South Korea. I'm saying it's still early days to make the claim that it will definitely stay at 0.7%. When we get from 97% of cases being unresolved to something like 85% of cases being unresolved, and the CFR is holding steading, I'll be much more ready to spike the football and celebrate the intervention.

None of which is to say we shouldn't be copying the South Korean playbook closely. They've done a damn-near miraculous job of keeping the number of cases from exploding, and the preliminary CFR does look good. Even if it goes up, it still seems likely that they will have a lower CFR that many other places with a sizable outbreak.

Their response is the bright-spot so far, and we should absolutely be copying their playbook. I'm just saying, it's a little early to tell whether their playbooks is excellent or just really good.


I haven’t read anything that said sniffles or runny nose was a symptom. I have a runny nose and was told by the ER on the phone in British Columbia not to worry unless I get a fever.


It is a possible symptom, but listed as "rare".

Fever and a cough (usually dry) are the most common symptoms.


You’ll be happy to know my runny nose has gone away!


That does make me happy!


Looking at Korea's numbers, they are reporting 7478 cases, with 53 deaths. But they are also reporting only 133 recoveries so far. So looking at Korea's death rate so far is in no way, shape, or form accurate, as more than 97% of their cases have not yet resolved by dying or recovering. It takes time to die.


Why use S.Korea's numbers? Haven't they lead the best response in terms of testing and don't they have universal healthcare? It seems to me fatality rates would likely be higher in countries that: 1) aren't testing so aggressively and 2) don't have universal access to care.

Maybe I am wrong though and there is good reason to believe S.Korea is the best example right now to use as a statistics model to apply across the entire world.


Part of the reason their numbers are so low is because they're testing, which is revealing the stacks upon stacks of asymptomatic cases or cases which lead to the sniffles. That's why we know the actual mortality rates are so much lower than the media is screaming breathlessly about.

Think about it: not a single story about the myriad people who've recovered completely, right? There've been 114,000 documented cases so far and 66,000 have recovered. The number of active/unresolved cases remains well below its peak.


>Part of the reason their numbers are so low is because they're testing, which is revealing the stacks upon stacks of asymptomatic cases or cases which lead to the sniffles.

I don't disagree, but my point is S.Korea is not just testing they are treating...if they were not treating presumably the mortality rates would increase. In other words whereas you suggest testing is proving the mortality rate is low, who many of those who tested positive received treatment? and further, got better because of treatment?

Testing is the key to treatment and minimizing mortality rates, other countries are failing on the testing, so it can be presumed they are also failing to treat (how can you treat when people aren't being tested).


> I don't disagree, but my point is S.Korea is not just testing they are treating...

There aren't really any treatments broadly available. They're holing people up in hospital beds and providing supportive care if needed. There's a few antiviral treatments in the pipeline.


>They're holing people up in hospital beds and providing supportive care if needed.

That is pretty important for people at risk. Consider lack of supportive care is what leads to most preventable deaths from regular flu progressing to other issues that will result in death, not the flu itself. For example dehydration and lung infections can be monitored and treated.


I'm just saying it's not "treatment" in the classical sense and I didn't want to imply there was a treatment.


You're wrong, but primarily because you insist on treating human life so trivially. Get to work eh? A best case scenario, one where the actual CFR is half what the evidence shows now is 0.25%. 30% of the population gets the flu in a regular year, so, for America that ends up being a flu season that kills 10 times more people than in an average year.

But you're focus on people hacking and wheezing their way to death. You're ignoring upwards of 5-15% of those people who will have to be on a ventilator OR WORSE. This is NOTHING like the flu.

You would do yourself a favor also to examine what it is that Italy, Wuhan and South Korea are going through to try and stop it. They certainly aren't "GOING BACK TO WORK."


> You're wrong, but primarily because you insist on treating human life so trivially.

No, it's because I'm not overweighting risks that are trivial for the vast, vast majority of people. Of course if you're over 80 and have 3 pre-existing comorbid conditions (as is in Italy) you should be careful. If you're under 10, nobody's died. In fact nCoV-19 doesn't really even spread between children. If you're under 40 the mortality rate is 0.2%, and that's a worse-case number including folks with co-morbid conditions.

Risk exists, and we should be comfortable with it. I recommend reading Schneier's essay on our decreasing tolerance for risk [1] and how it can often lead to us doing ourselves more harm than good.

You have a 1% lifetime risk of dying in a car accident. You've got a 2% lifetime risk of dying of an opioid overdose.

> But you're focus on people hacking and wheezing their way to death. You're ignoring upwards of 5-15% of those people who will have to be on a ventilator OR WORSE. This is NOTHING like the flu.

Yes, it is like the flu. H1N1 Influenza A has a ~10% mortality rate in the elderly, similar to nCoV-19.

> You would do yourself a favor also to examine what it is that Italy, Wuhan and South Korea are going through to try and stop it. They certainly aren't "GOING BACK TO WORK."

Really the economic and individual harm and impact there has a lot to do with what they're doing to try and stop the spread. The cure is worse than the disease here.

They probably should go back to work, though, and in China, they already are. They should wash their hands and stay home if they're sick, and get back to work.

[1] https://www.schneier.com/essays/archives/2013/08/our_decreas...


> Yes, it is like the flu. H1N1 Influenza A has a ~10% mortality rate in the elderly, similar to nCoV-19.

Just as a reminder, the 2009 H1N1 pandemic killed maybe half a million people (150,000–575,000) with a CFR of 0.01-0.08%.

Here, current CFR estimates are 5 to 100 times higher.

https://en.wikipedia.org/wiki/2009_flu_pandemic


How many deaths will warrant taking preventive actions I wonder? (preventative actions like quarantine, which, was the only way it was stopped from spreading before China "went back to work")


I'm not saying that the reaction wasn't warranted initially when we had no idea how bad the disease was. What I'm saying is the level of panic, especially now, is totally unjustified. The hoarding canned goods and battening down the hatches. Insane relative to risk.


And I'm asking you, with the number of infection doubling daily in countries that don't batten down the hatches, or quarantine because everyone should just get back to work as you said -- what is the acceptable number of deaths before quarantine is acceptable?


~20-50K deaths in the US according to the CDC in the last few months alone [1] and 95K worldwide [2] targeting up to 650K/yr from the CDC and WHO. And I did answer the question you asked: there's no hard and fast rule but it's fair to say that we should respond to threats based on the threat they pose, and use similar threats as a baseline.

[1] https://www.cdc.gov/flu/about/burden/preliminary-in-season-e...

[2] https://www.cdc.gov/media/releases/2017/p1213-flu-death-esti...

[3] https://www.who.int/mediacentre/news/statements/2017/flu/en/


FWIW, case numbers don’t double every day, they grow by 10 to 20% every day, thus doubling every week or half week, thus growing by an order magnitude every two to three weeks.


That's if you ignore all the people who recover completely and are released from hospital. We're still down ~20% from peak number of active open cases (47K open vs 58K peak).


Something that poses the same order of magnitude risk as the flu should be responded to/reacted to in the same order of magnitude as the flu.

So far 80,000 people have died this flu season alone. If you're not hoarding canned goods for influenza, you shouldn't hoard canned goods for nCoV-19.


Not the question I asked, and it's convenient that you didn't provide a citation for that stat, because you well know that was the worst flu season in 40 years, AND it wasn't "this year".


I provided the data in a peer comment.


South Korea's fatality rate will be somewhere between "deaths / confirmed cases" (currently around 0.7%) and "deaths / (deaths + recoveries)" (currently around 28.5%) - those numbers will eventually converge.

What really matters though is to keep the raw number of confirmed cases low enough so that hospitals don't get overwhelmed. If hospitals get overwhelmed, fatality rates go up. So containment is key.


How about "deaths / actual cases"?

This number would be smaller than both of the ones you mentioned, unless you think that somehow all actual cases are detected.


Yes, that's true - although I would expect that countries with widespread easy testing would have their "confirmed cases" number get pretty close to the "actual cases" number.

And "actual cases" would be the people that have the actual disease, not the people that just carry the virus. For people who are carriers but are not infected, they apparently don't want to mix those people into the numbers because that's not how other illnesses are counted either.


> What really matters though is to keep the raw number of confirmed cases low

Sure, as long as you mean "actually slow the spread of infections through responsible personal and social choices" and not "sandbag the numbers because it looks bad for you politically."


Of course, because the latter doesn't protect the hospitals from getting overwhelmed.


Best study I’ve seen so far (Univ Bern, Switzerland) estimates a CFR (adjusted) for Hubei province of 1.6% (or 3.3% if symptomatic). Worse above 60 yrs, better below 40 yrs.

Presumably you think Korean health care is better? Now what a about other countries?

https://www.medrxiv.org/content/10.1101/2020.03.04.20031104v...


There is no way to state with certainty what you’ve said or the opposite. It is prudent of everyone to exercise caution and avoid panic that increases the potential for harm. Being dismissive is just a destructive as being overprotective.


Sure there is: the data.


It's a moving target, though. Viruses mutate.


If it moves, we can re-visit, but I don't see any reason this one's more likely to mutate than influenza A.


I realise this sounds cruel, but the age group that's most likely to die is not the most economically productive part of the population. So even if a substantial percentage would die, that does not necessarily mean the economy would be affected by a similar percentage.


They have a lot of assets that would be disposed, inheritance tax, capital gains. More selling.


I fully expect South Korea to be an outlier in this respect.


The WHO is reporting 0.6% in China excluding Wuhan so probably not.


the number of cases seems to have an impact on the CFR. If the health care system is overwhelmed, it'll shoot way up. That's why shutting down travel and events is important.

It's the difference between .5% CFR and 3.5% CFR.


China shut down it's economy for two months. Mecca is closed. 8% of Iranian parliament was infected as of last week and two were dead. Democratic nations are putting millions of people on lockdown overnight (see Lombardy, Italy and the 2AM press conference).

This isn't the god damn flu and its irresponsible to say so at this point.


It is the flu, what's different is not the threat but our response to it. So far there have been 95,000 flu deaths since October and just shy of 4,000 nCoV-19 but nobody's shutting down China, Mecca or Italy over influenza A.


It is the flu, what's different is not the threat but our response to it.

At current mortality rates, if this infects a good chunk of the world then we are talking about as many people dying worldwide as died during WW II.

Making future projections based on past deaths without considering the appropriate epidemiological model is like being in a car hurtling at a brick wall and saying, "We will be fine, none of us are hurt yet!" It is literally the same category of mistake.


We don't have a mortality rate because we don't have an understanding about the amount of cases that go unreported.


No, it's not, because the data shows us that the mortality rates are low. The sensationalist numbers reported by the media are downright negligent. Yes, in Italy, we're seeing 4% mortality rates because the folks there have on average 3X as many co-morbid conditions.


If you run the math with some of the most optimistic mortality rates (0.7%) and total rates of infection (30%), you still end up 23M deaths, roughly the total number of military deaths from WW2.


Yeah, that's why Italy just locked down the entire country.

This is the first time in recent history that the media has not been sensationalizing anything, and actually has been underreporting the danger, after ignoring the outbreak in China for a month.

>because the folks there have on average 3X as many co-morbid conditions

Except they're also reporting a non negligible number of young people without comorbidies requiring hospitalization. The death rate is about to skyrocket because the hospitals are reaching capacity. Even in Lombardy, which has one of some of better healthcare infrastructure, things are grave.

No nation on Earth has nearly enough surge capacity to a handle 5-15% hospitalization rate which includes people in their late 20s (though rare).


You think this is the one time the media isn't sensationalizing anything? Are you sure that's not just because it aligns with your preconceived notions?

Again, things are bad in Italy, yes, because the north is full of old folks with comorbid conditions.

There's no world in which 15% of Italy is going to be in hospital with nCoV-19. Even in Wuhan, there were a total of some 80,000 cases (an overestimate) out of a population of 11 MILLION in the city alone, and 19 MILLION in the metro area. That's (using the lower bound) 0.7% of which only a 5000 were severe or critical, or 0.045%.

A far cry for 15%. You appear to be off by 3-4 orders of magnitude.


There's no world in which 15% of Italy is going to be in hospital with nCoV-19. Even in Wuhan, there were a total of some 80,000 cases (an overestimate) out of a population of 11 MILLION in the city alone, and 19 MILLION in the metro area. That's (using the lower bound) 0.7% of which only a 5000 were severe or critical, or 0.045%.

You are continuing to not understand causes.

The cause of the spread stopping in Wuhan was because China put 46 million people on a fairly draconian lockdown. For a month now. Streets are empty, people don't go to work, etc, etc, etc.

Unless and until a large fraction of the world does the same, the rest of the world should expect exponential growth. Not the exponential decline that Wuhan is experiencing. Furthermore if the rest of the world does not, eventually China will be faced with having to choose between the nightmare of permanent economic disruption due to quarantining the rest of the world or the nightmare of mass casualties from letting the disease run wild.

And I guarantee that if your life was implemented by similar public health measures, you'd be screaming bloody murder.


> You are continuing to not understand causes.

I'm making two separate arguments. (1) the disease is fairly well contained at the moment due to the actions of the CCP in China -- cases dropped from 80K to 17K there (and global cases are down to 42K from a peak of 58K) and that's good numbers; (2) even if the world got it, it wouldn't be nearly as big a deal as the preppers, doom-sayers and the breathless media are making it out to be. Through a combination of actually pretty low mortality rates and the fact coronaviruses are well enough known (SARS, MERS and of course 15% of the common cold) that a vaccine and potential treatment has a big head start.

61 million folks got swine flu in America and 12,000 people died here alone. So far, 500 people have nCoV-19 and 27 people have died.

Wash your hands, don't lick things outside you shouldn't be licking, stay home if you're sick, and we'll be past this in a few weeks.


On #1, the fact that it is under control in China does not mean that it is under control globally. Nor does there seem to be an appetite for the measures that would fix that.

#2 on current data, I said that the number of potential casualties is on the same order as WW 2. Another poster gave numbers showing that this is true even with the optimistic end of current numbers. You have supplied no data to counter those numbers. Nor have acknowledged that tens of millions dead is worthy of concern.

About the rest, my sister and niece are immunocompromised. I have always had weak lungs. My father-in-law is 89. “We” might be past the epidemic but the odds are high that someone close to me will be dead. I doubt that I am alone.

You are not exactly coming across as being full of sympathy for entirely predictable tragedy.


>Even in Wuhan, there were a total of some 80,000 cases (an overestimate) out of a population of 11 MILLION in the city alone, and 19 MILLION

You are grossly misinformed if you think that number is anywhere near correct. For a multitude of reasons - people weren't being tested, test kits ran out, hospitals turned people away, cause of death listed as pneumonia, bodies burned without being tested.

The Chinese numbers are CCP PR bullshit. Once again they would not shut down the entire GDP for two months over something so benign. They would not close down Mecca - the holiest site in the world for 1-2 billion people - over something so benign.

We'll all find out soon enough. The US is quickly approaching the high derivative portion of the exponential curve.


Please.

The reality of the reported numbers are sufficient reason for the various actions that have been taken. There is no need to assume conspiracy and coverup. There is doubly no need to tell people who are using the most widely reported numbers that they are grossly uninformed.


So you're refuting my WHO data with ... speculation that the CCP was lying and other anecdotes? The WHO was overwhelmingly positive in their report about the CCP's willingness to participate and make the tough decisions necessary to contain the virus. China had 81K cases, and they're down to 17K. That's good progress.


The case fatality ratio is dependent on slowing the spread of the disease such that the healthcare system isn’t overwhelmed and so that we have time to develop treatments (possibly a vaccine).

The US is not only doing effectively nothing to slow the spread, but isn’t even testing at the level necessary to assess relative regional threats and take necessary mitigation/containment actions.

Arriving at a result anything like South Korea entirely depends on us responding like South Korea, something for which the window of opportunity may have already closed on in the US. We’ll certainly find out in the coming weeks and months.


Even if the fatality rate were as high as 2% (which is exceedingly unlikely), "2% of humanity is about to die" assumes that 100% of all humans will get the disease, which is unlikely.


2% (maybe more actually) is the mortality rate of those infected. But so far infection rate was 0.001% ; it would need to be 3 full orders of magnitude worse to even approach an infection rate of 2%....


According to Wikipedia[0], which in turn sources material from January (mostly China), each infected person infected 2.2-3.9 others on average. So in three generations you go from 1 to 27. Three generations more, from 27 to 729 (if my math is correct).

[0] https://en.wikipedia.org/wiki/Basic_reproduction_number


2% is the Case Fatality Rate (CFR), not mortality rate. Case Fatality Rate is deaths/confirmed, and confirmed is not the same as number of infected. See https://en.wikipedia.org/wiki/Case_fatality_rate

In most outbreaks, "confirmed" usually means those sick enough to seek medical attention and get a diagnosis. If asymptomatic testing goes up then CFR declines, but then CFR ceases to be a useful metric for comparing and contrasting outbreaks. Arguably it already has diminished utility in this particular outbreak because of inconsistent testing criteria around the world.

I think what most people want to know (and what they believe CFR means) is the percentage of deaths among the infected. But AFAICT this sort of number isn't very common in the literature as ascertaining the total number of infected for most outbreaks[1] is very difficult, and presumably something that can only be deduced post hoc with modeling.

[1] Ebola being one possible exception, given the extremely high lethality and distinctive symptoms.


For reference, there have been 3,000 deaths out of 11,000,000 people in Wuhan. That's 0.03% of the population dead and the number of new deaths per day is declining. If the rest of the world comes even close to being as good at quarantine as Wuhan, we'll be way under 2%.

Source: https://en.wikipedia.org/wiki/2019%E2%80%9320_coronavirus_ou...


Meanwhile in the US, the CDC appears to be resisting testing people, and as far as I can tell, quarantines are barely even being considered. Washington state is in the top 3 of cases in the country, but 30k people attended a soccer game on Saturday. I hate to contribute to the panic and tinfoil-hat conspiracies, but I'm really concerned about the US response so far.


Meanwhile in the US, the CDC appears to be resisting testing people...

They know something that you don't. Which is that the test has both a high false negative and a high false positive rate. Which means that its effectiveness as a decision making tool is limited.

That said, the longer you wait to start quarantine, the longer you have to keep quarantine measures in place. But on the flip side, if extreme responses are too good, then you increase the risk that on the next serious threat, people will yawn and fail to comply.

Public health has a wicked problem here. The more effective it is, the less that people feel it is needed.


Based on the US and Iranian responses, it seems a substantial portion of the world will not come remotely close to being as effective at quarantining as Wuhan. Wuhan appears to be the maximum effectiveness, not the average.


Yeah, there is no way Police will drag people off the street or weld people into their homes in the US or here in Australia.

I think a lot of people would rather just let the virus spread.


How long did it take Italy to go up three orders of magnitude in infection rate?


A bit less than 10x, an order of magnitude, every week.

It's been really is very easy to see the future up until now. There's 9000 cases in Italy now; by the 16th of March, factoring in the containment measures, they could be 60-80k.

About 10% need intensive care; there's probably 3000 IC beds available now. Very simple.


Yeah, I'm not sure why I was downvoted. It was a leading question to point out that "3 orders of magnitude" isn't far away at all.


From the statistics I’ve seen, unless there’s effective quarantine and countermeasures in effect, you can expect an order of magnitude (while most of the population is not yet infected, obviously) about every 2 to 3 weeks. Yay for exponential growth.


So how many weeks for 10 orders of magnitude? Because it feels like you extrapolate linearly...


good news (sort of), Italian government did the math and shut down all of Italy.


I'm wondering if what 2% dies matters. This disease is mostly going to kill people past their prime working years. There are going to be tons of sociological changes. Just speculating here:

- Social security could have it's date of insolvency extended. It's currently predicted to be insolvent by 2037. Most pension programs in the world will be relieved of pressure if many of those over 60 years of age die. Many states with pension crises may delay those crises many years.

- we may see the largest wealth transfer in history in a short period of time as many older folks die and leave their heirs with whatever wealth they have that they were unable to consume in retirement.

- The economy will "lose" the spending power of this older generation, but that spending power will be transferred to a younger generation. Except for what the government steals via a death tax, this should be net zero in terms of money spent in the economy. What will change is what the money is being spent on.

- Many homes may go on the market as these older folks that own much of the housing stock pass away. Those inheriting the homes will sell or rent. In the case of multiple children sharing the inheritance, homes will be put on the market as those children want their liquid share now.

- Those in their prime productive years should carry on, so hopefully productivity as measured by GDP remains more stable than if this disease killed more people in their prime working years.

- What's most worrying is the people this disease kill between 40 and 65 years of age, since their is a lot of accumulated wisdom, knowledge and expertise in that cohort that is still being actively contributed to society through work and other forms of productive engagement.

If this really does take out 2% and that 2% is largely isolated to those over 60 years of age, we're going to be living in very very interesting times.

My biggest concern is losing a lot of that voting block as older voters often serve as a check against naive ideas that younger voters have such as wanting to try socialist policies wholesale at scale at the federal level instead of experimenting with those ideas in the safe confines of state or local municipalities to determine if they are actually workable ideas.


This exactly. Another important point, those who are most likely to succumb to an infection are also those who put the largest strain on public healthcare systems. Please note, I want our older relatives to remain alive and healthy for as long as their quality of life is good. We all benefit, and we all get to enjoy each other. But at the same time, the rhetoric from alarmists is getting non-sensical given the reality.


"Social security could have it's date of insolvency extended. It's currently predicted to be insolvent by 2037."

The US Federal government has both a literal and a figurative money printing press. Congressional appropriations create money. Revenue is an obsolete concept for currency issuers. As a Federal program, it is literally impossible for the program to be "insolvent". Social Security benefits can be paid at full rates for as long as Congress decides to do so.


>Social Security benefits can be paid at full rates for as long as Congress decides to do so.

Not at "real" rates, because a bunch of stuff Americans consume is produced overseas, and if the government starts printing large sums of money then exporters in other countries are going to demand more of it in payment for goods, so the purchasing power of the amount paid to retirees will decrease.


I think it's likely that there'll be second-order consequences that are worrisome, too. For example, war and revolution is extremely likely as the demographic order is remade. Already North Korea is saber-wrattling toward South Korea, the U.S. blames this on China, China (and Iran) blame it on the U.S, and a large portion of the Iranian government may be dead or incapacitated.

If we get war after the plague that'll carry the death rate down into young men, and perhaps spark further plagues.


> losing a lot of that voting block as older voters often serve as a check against naive ideas that younger voters have such as wanting to try socialist policies

That swings both ways; older voters also tend to stand in the way of necessary reforms, like ending the Drug War, or similar "law-and-order" policies that end up being counter-productive.

While I won't pretend there isn't a naive, full-blown socialist contingent amongst some young backers of Warren and Sanders, it's a little frustrating when the signature policy (single-payer healthcare) isn't some kooky "experiment", but a functioning norm in the rest of the industrialized world (usually with statistically better outcomes). Obviously that's not trivial to replicate, America is larger and less homogenous, there are good arguments against single-payer, yada yada yada. But it's a far cry from an "experiment", let alone from "seizing the means of production".

At any rate, I do favor implementing policies at state and local levels, whether socialized medicine, or actual experiments like UBI. But let's a keep a little perspective, and not succumb to naive categorization based on a locally-scoped Overton window.


> Except for what the government steals via a death tax

Good comment overall but this is just unnecessary. I'm guessing you prefer the heirs stealing via birthchance tax? Either way, zero net change in spending (the governments also spend).


> heirs stealing via birthchance tax

what does this even mean? You can't steal what is given to you.


> Social security could have it's date of insolvency extended

As others have pointed out, "insolvency" for SS is nothing more than a policy position.

> Many homes may go on the market as these older folks that own much of the housing stock pass away

At worst this would speed up the inevitable (at least as some see it). This coming change has been talked about for years and is known as the "Silver Tsunami" [1].

> My biggest concern is losing a lot of that voting block as older voters often serve as a check against naive ideas that younger voter

Here's where you go off the deep end. The irony in all this is that the demographic hit hardest may well be Fox News and Trump's core constituency. I certainly don't wish anyone ill here but if it's going to happen anyway, it's hard not to see the silver lining.

Older voters are increasingly a huge problem, politically speaking (IMHO). They have no concept of long term consequences. They're just trying to avoid anything upsetting the apple cart in the short time they have left here. They fight change of any sort. They're easy pickings for fear-mongering and, as a group, incredibly easy to manipulate.

Your concern about "socialist" policies at the Federal level I'm afraid puts you in a huge voting bloc in the US of those who see no way to solve certain problems that literally no one else has (eg gun violence).

Reasonable people can disagree about how best to provide health care to people but the current system of being tied to employment is an unmitigated disaster that simply has to change. Doing things at the "state" level isn't necessarily better either as all you end up doing is creating 50 regional monopolies that all need to duplicate the same effort.

[1]: https://www.marketwatch.com/story/these-housing-markets-will...


> […] that spending power will be transferred to a younger generation. Except for what the government steals via a death tax

FWIW, it’s most definitely not stealing.


Yes, the people who think that universal healthcare might be necessary to beat back this pandemic, as compared to the patchwork cruelty and parasitism of the current American system, are the ones who are naive.

The problem with rugged Capitalism in healthcare is eventually you run out of other people’s immune systems.




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