Quotulatiousness

March 27, 2020

The Wuhan Coronavirus sucks, our data on it sucks … but our media suck most of all

Filed under: China, Government, Health, Media, USA — Tags: , , , , , — Nicholas @ 05:00

The all-hysteria, all the time media will have much to regret once the worst of the Wuhan Coronavirus epidemic has run its course:

  • The data we have sucks, and thus any conclusions we are drawing mostly suck too. The data is worse than just being incomplete or bad — if it was randomly distributed, we could live with that. But the lack of test kits and how we have deployed the few we have means that the data is severely biased. We are only testing people who are strongly symptomatic. If there is a normal distribution of outcomes from this disease, we are only testing on the right side of the distribution. We have no idea where the median is or how long the tail is to the left side of asymptomatic outcomes. The only thing we absolutely know about the disease is its not as deadly as the media is portraying as we are missing hundreds of thousands of cases in the denominator of the mortality rates. The media has also been terrible about reporting on risk factors of those who died. When a bunch of people died suddenly in Seattle, one had to read down 5 paragraphs into the story to find that they were all over 70 in an old-age home. Or when prime-of-life people die, facts such as their being type 1 diabetics — a known severe risk factor for this virus (and one that makes it different from the flu) are left out.
  • The media is constantly confusing changes in measurement technique and intensity with changes in the underlying progress of the virus itself. Changes in case numbers have as much to do with testing patterns and availability than they do with the real spread of the disease.
  • While COVID-19 is likely worse than the normal flu, our perceptions of how much worse are strongly affected by observer bias. Frankly, if every news broadcast every night spent 15 minutes reciting flu deaths each day, we would all be hiding in our homes away from flu. They present a healthy man in his thirties dying clearly as the tragedy it is, but the spoken or unspoken subtext is, “this is abnormal so this thing is much worse.” But it seems abnormal because we do not report on the very real stories of healthy young people who die of the flu. My nephew who was 25 years old and totally healthy with no pre-existing conditions died of the flu last month — and no one featured this tragedy on the national news.
  • The data we are getting sucks worse because the media has decided, as one big group, that for our own good they are going to limit all facts about the virus to only the bad ones. There is a strong sense — you see it on Twitter both in Twitter’s policies as well as Twitter group attacks — that saying anything that might in any way reduce one’s fear of the disease should be banned for our own good. One of the more prominent examples was Medium removing an article NOT because it was proven wrong but because it took one side of a very open question and it was obviously decided it was “unsafe” to allow that side to even be aired.

Sensible risk management is not compatible with the “precautionary principle”

Filed under: Government, Health — Tags: , , , , , — Nicholas @ 03:00

David Zaruk wrote last week for Science 2.0 Europe:

Two decades of the precautionary principle as the key policy tool for managing uncertainties has neutered risk management capacities by offering, as the only approach, the systematic removal of any exposure to any hazard. As the risk-averse precautionary mindset cements itself, more and more of us have become passive docilians waiting to be nannied. We no longer trust and are no longer trusted with risk-benefit choices as we are channelled down over-engineered preventative paths. While it is important to reduce exposure to risks, our excessively-protective risk managers have, in their zeal, removed our capacity to manage risks ourselves. Precaution over information, safety over autonomy, dictation over accountability.

  • Whatever happened to “Keep out of reach of children”? Now we cannot be trusted and all products must be child-safe.
  • Whatever happened to “Handle with care”? Now safety by design has removed the need for individuals to exercise common sense or risk reduction measures.
  • Whatever happened to trust? Now individuals are no longer left with the capacity to make their own decisions in managing personal risks.

“These are good things” precaution advocates would retort “since people often make mistakes and bad things can better be prevented!”. While continuous improvement of safety systems has its value, the bigger the fences, the less autonomously the individuals will react (creating a society of docile followers). The precautionary approach implies a lack of trust in individuals’ capacities to make their own (rational) choices. The over-engineered risk-management process would remove any situation where choices could be made. Fine for cases where there are no trade-offs, disruptions or loss of benefits (when the sheep have plenty of grass in their field), but in times of crisis (exposure to hazards), when precaution is your only tool, then sacrifice is the only solution.

[…]

When the public now sees everything of modern life (work, school, public events …) cancelled in a knee-jerk precautionary impulse, is it any wonder they are panicking? Enter the opportunist to sell you the silver solution or the naturopath detox remedy to put your mind at ease. Enter the quack to tell you to drink bleach. Enter the racist who will use the fear to mobilise outrage. Exit rationality and risk management.

With no bullets left in the risk-management gun, the only thing left to do is run … or as it is more commonly called: apply the precautionary principle. Precaution should only be applied after other risk management measures have failed but given how horribly inadequate our capacities to govern have become, it is the only strategy our regulators have come to know.

Slide from a presentation by Patti Gettinger, 2011-07-11.
Original slideshow at https://fr.slideshare.net/regsgridlock/the-precautionary-principle-8656034

H/T to Johnathan Pearce for the link.

March 23, 2020

QotD: Men’s blindness toward women

Filed under: Health, Politics, Quotations, USA — Tags: , , , , , , — Nicholas @ 01:00

There is a lot of talk about Toxic Masculinity. No one ever talks about Toxic Femininity. Though every woman who is a functional human being knows about it, as does anyone who has ever lived or worked in a predominantly female environment.

So, why does no one talk about it? Well, mostly because the left believes that “designated victims”™ are sacred and must never be called on their own bullshit, no matter how smelly. Hence also the bizarre idea of racial “privilege” that tells you holocaust survivors should be attacked for “white privilege” but the Obama girls raised as the creme de la creme, and never facing a day of privation in their lives don’t have any privilege and are victims.

But there’s also other stuff going into it. To an extent — to the extent that historically for biological reasons men dominated public life — the fact that no one talks about the bad side of female modes of being in society is the result of patriarchy.

Men are ridiculously, idiotically, insanely blinkered about women. They don’t really see women as they see other men, but through rosy glasses as much better than men. The “oh so smart” former president with the depth of a rain puddle in Colorado told us that women are so much better than men and that the world would be better under women. Which means he’s basically a bog standard male who has never given the matter a thought, and is going on what “everybody knows.” (It occurs to me this man, if he’d been born to an ultra conservative Arab family in one of the ultra conservative Muslim countries would also be telling us that women’s hair emits seductive rays. He’s a suit that speaks. Or an empty chair, if you prefer.)

Of course it is right evolutionarilly that men should feel that way about women. It keeps the species going. It is also bizarre though, and leaves men curiously defenseless now that women view themselves as an aggrieved class and are trying to take over public life and exclude men.

In fact it leaves as the only defense in society that most women — even the feminists who pretend otherwise — unless completely and extensively broken and indoctrinated know what other women are and therefore will not trust any of them. As they shouldn’t. I can’t imagine a worse hell than what Obama is proposing.

Sarah Hoyt, “Toxic Femininity”, According to Hoyt, 2019-12-18.

March 22, 2020

Sargon of Akkad: History’s First Emperor?

Filed under: History, Middle East, Science — Tags: , , — Nicholas @ 02:00

History Time
Published 31 Oct 2017

A brief look at Sargon of Akkad, an Akkadian whose conquests of the Sumerian plain have led many scholars to cite him as one of the earliest, if not the earliest emperors in history. Agree? Disagree? Comment below!

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“Assyrian Fortress” by Derek & Brandon Fiechter

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March 18, 2020

What is really driving the Wuhan Coronavirus panic

Filed under: China, Europe, Health, Media, Politics, USA — Tags: , , , , , — Nicholas @ 05:00

… besides the wall-to-wall hysteria in the mainstream media, I mean. Severian discusses the insights of “perverted old cokehead” Sigmund Freud on anxiety and its effects, then segues to our current, shared, plight:

Photographic portrait of Sigmund Freud, signed by the sitter (“Prof. Sigmund Freud”) by Max Halberstadt (c. 1921)
Wikimedia Commons

Everyone who has thought about it for five minutes knows that something’s not right. […] As y’all have noted, actual hard information on the coronavirus is hard to come by. Is it fully air-transmissible? What are the infection rates? Hell, what are the death totals? And speaking of the death totals, even if you trust China’s figures (which no reasonable person can possibly do), they seem … low. Like, really low. I actually trust Italy’s government to deliver some vague approximation of the truth, and even there, where they’re in full-blown freakout mode, it seems to kill off old folks with compromised immune systems and lung problems at a fractionally higher rate than your garden-variety flu.

So, you know … it’s the flu. Not great by any means, and more infectious (possibly) than some other flus in our recent past, but for all that just the flu. The ongoing sky-is-falling global freakout has next to nothing to do with the actual bug. We live in a deeply anxious age, and that anxiety has to discharge somehow. It’s global hysteria — classic hysteria, Freudian hysteria, an excess of stress that must be discharged by “converting” it into behavior.

The people who are freaking out about it aren’t worried about dying from it. No, really, they’re not. Nor should they be — no reasonably healthy person under age 70 has any reason to be worried about that. Instead, what they’re worried about is powerlessness. We’ve all long suspected that we’re ruled by idiots and grifters. We’ve all long sensed that our “leaders” hold us in deep contempt. And we’ve long known that none of our problems are worth anything to the global pirate capitalist class. The only reason those bastards care if we all drop dead from the plague is that they can’t sell enough iCrap to each other to keep the company stock price up.

We know this. But we can’t say it, and we can’t act on it, because doing so goes against our self-image. Our media, our education system, our “culture” (such as it is) has spent the last half-century telling us what special and unique snowflakes we all are, even as it’s forcing us into ever-greater conformity. We’ve broken all the taboos, transgressed all the boundaries, liberated all the oppressed. If there ever were to be such a thing as “social justice,” then truly we’ve achieved it, here in this best of all possible worlds where you can lose your job for not addressing your co-worker as a wingless golden-skinned dragonkin and 6’2″ dudes with beards down to their collarbones can go wee-wee in the little girls’ room …

… and yet. And yet. And yet feminists (just to stick with a theme), despite running everything for the last 30 years, still can’t get that lousy 25 cent raise. Seven out of every five college girls are sexually assaulted the minute they step on campus, despite boys being as rare as sasquatches on most campuses (and despite the ever-growing clamor for free college for everyone). You’re free to — hell, you’re practically required to — make up your own pronouns, but you’re not allowed to ask just how a degree in “gender studies” could be worth even one dollar in student loan debt, let alone one hundred thousand dollars. We keep agitating for change, keep voting for it, keep tweeting about it … and nothing happens.

That profound sense of powerlessness is exactly, and I do mean exactly, what screwed up Anna O. She hated her father for not allowing her any personal agency. In her heart of hearts she wanted him dead. And yet she knew herself to be a loving daughter, so that overwhelming sense of relief — indeed, of joy — she felt when he kicked the bucket sent her around the bend.

A classic “dirty book” of the late Middle Ages

Filed under: Books, Health, History — Tags: , , , — Nicholas @ 03:00

I’m not well read in the classics, being much more of a history reader myself, so I didn’t know anything about The Decameron. Arthur Chrenkoff provides a helpful thumbnail of the book:

“A Tale from the Decameron” by John William Waterhouse (1916).
Image from the Lady Lever Art Gallery via Wikimedia Commons.

Giovanni Boccaccio had written The Decameron in the aftermath of the Black Death pandemic of 1348, which carried away somewhere around one third of the European population. The book is set in a monastery, where seven young women and three young men, the Millennials of the day, self-quarantine themselves for ten days to avoid the plague and while away their days (there was no internet in those days, you see) telling each other stories, ten each day, all based around a chosen theme, such as love that ends happily or the tricks that women play on men. Many of the stories are a bit dirty, which is why The Decameron was put on the Catholic Church’s index of prohibited books; more interestingly, it was also banned in Australia until 1973, on pretty similar grounds.

March 16, 2020

Cognitive dissonance, family style

Filed under: Government, Health, Humour, Politics, USA — Tags: , , , , , , — Nicholas @ 05:00

Severian has some fun discussing current events with a nephew:

Image from Castle of Chaos – https://castleofchaos.com/blog/5-tips-for-surviving-a-zombie-apocalypse/

Just recently I had some fun with one of my nephews, who’s unexpectedly home for “Spring Break.”

Let’s take this Wuhan Flu thing seriously, I said. But since that hits a little too close to home, let’s pretend it’s a zombie outbreak. I want you to take it 100% seriously. The zombie virus has made it to our shores. It’s not too bad yet, but there’s definitely a walking dead situation. So … what do you want the government to do?

Nephew of course starts rattling off all the Chuck Norris fantasies young college guys have. Close the ports, call out the army, firebomb the streets wherever infected are sighted, yadda yadda. All of this is translated from the teenager, but you get the gist of it:

Me: Ok. Now, since we’ve stipulated that we’re taking this 100% seriously: Do you really want to give the government the power to do all that?

Nephew: Of course!

Me: Ok. Well then, do you really want to give Donald Trump the power to do that?

Nephew: Oh my god no!!! Orange Man bad!!!

Me: Now wait a minute, Nephew. You just said you’re taking this 100% seriously. You just said you want the government to have the power to set up flamethrower checkpoints on all major roads. Well, who is the current head of the government?

Nephew: But … but … but … Orange Man BAD!!!!

Me: Remember, Nephew, you promised to take this 100% seriously. So are you seriously telling me that the first thing you’d do, in the event of the zombie outbreak, is call an emergency presidential election, in the hopes that someone — Joe Biden, Bernie Sanders, Tulsi Gabbard, somebody — would win, so that the right kind of person could take all those measures you said were so very, very, very immediately necessary?

Nephew: Uhhhh … no, I guess not.

Me: So you do want to give Donald Trump that power, since he is, in fact, the current head of the United States government?

Nephew: Oh my god no! Orange Man BAAAAAAADDDD!!!!

Me: Well then I guess you’re just not serious about this zombie outbreak, are you?

March 15, 2020

QotD: The latest breakthrough in psychological therapy

Filed under: Books, Health, Humour, Quotations — Tags: , , , , — Nicholas @ 01:00

All therapy books start with a claim that their form of therapy will change everything. Previous forms of therapy have required years or even decades to produce ambiguous results. Our form of therapy can produce total transformation in five to ten sessions! Previous forms of therapy have only helped ameliorate the stress of symptoms. Our form of therapy destroys symptoms at the root!

All psychotherapy books bring up the Dodo Bird Verdict – the observation, confirmed in study after study, that all psychotherapies are about equally good, and the only things that matters are “nonspecific factors” like how much patients like their therapist. Some people might think this suggests our form of therapy will only be about as good as other forms. This, all therapy books agree, would be a foolish and perverse interpretation of these findings. The correct interpretation is that all previous forms of therapy must be equally wrong. The only reason they ever produce good results at all is because sometimes therapists accidentally stumble into using our form of therapy, without even knowing it. Since every form of therapy is about equally likely to stumble into using our form of therapy, every other form is equally good. But now that our form of therapy has been formalized and written up, there is no longer any need to stumble blindly! Everyone can just use our form of therapy all the time, for everything! Nobody has ever done a study of our form of therapy. But when they do, it’s going to be amazing! Nobody has even invented numbers high enough to express how big the effect size of our form of therapy is going to be!

Consider the case of Bob. Bob had some standard-issue psychological problem. He had been in and out of therapy for years, tried dozens of different medications, none of them had helped at all. Then he decided to try our form of therapy. In his first session, the therapist asked him “Have you ever considered that your problems might be because of [the kind of thing our form of therapy says all problems are because of]?” Bob started laughing and crying simultaneously, eventually breaking into a convulsive fit. After three minutes, he recovered and proceeded to tell a story of how [everything in his life was exactly in accordance with our form of therapy’s predictions] and he had always reacted by [doing exactly the kind of thing our form of therapy predicts that he would]. Now that all of this was out in consciousness, he no longer felt any desire to have psychological problems. In a followup session two weeks later, the therapist confirmed that he no longer had any psychological problems, and had become the CEO of a Fortune 500 company and a renowned pentathlete.

Not every case goes this smoothly. Consider the case of Sarah. Sarah also has some standard-issue psychological problem. She had also been in and out of therapy for years, tried dozens of different medications, none of them had helped at all. Then she decided to try our form of therapy. In her first session, the therapist asked her “Have you ever considered that your problems might be because of [the kind of thing our form of therapy says all problems are because of]?” Sarah said “No, I don’t think they are.” The therapist asked “Are you sure you’re not just repressing the fact that they totally definitely are, for sure?” As soon as Sarah heard this, she gasped, and her eyes seemed to light up with an inner fire. Then she proceeded to tell a story of how [everything in her life was exactly in accordance with our form of therapy’s predictions] and she had always reacted by [doing exactly the kind of thing our form of therapy predicts that she would], only she was repressing this because she was scared of how powerful she would be if she recovered. Now that all of this was out in consciousness, she no longer felt any desire to have psychological problems. In a followup session two weeks later, the therapist confirmed that she no longer had any psychological problems, and had become the hand-picked successor to the Dalai Lama and the mother of five healthy children.

Previous forms of therapy have failed because they were ungrounded. They were ridiculous mental castles built in the clouds by armchair speculators. But our form of therapy is based on hard science! For example, it probably acts on synapses or the hippocampus or something. Here are three neuroscience papers which vaguely remind us of our form of therapy. One day, neuroscience will catch up to us and realize that the principles of our form of therapy are the principles that govern the organization of the entire brain – if not all of multicellular life.

Scott Alexander, “Book Review: All Therapy Books”, Slate Star Codex, 2019-11-21.

March 11, 2020

QotD: Orthorexia

Filed under: Business, Food, Health, Media, Quotations, Science, USA — Tags: , , , , — Nicholas @ 01:00

The American media and our popular culture both celebrate a fear of safe, nutritious food if it is not labeled “organic.” To be consistent then, why don’t we also celebrate anti-vaxxers’ fear of safe vaccines, which are also not “organic?” To be clear, I am not an anti-vaxxer. I am strongly pro-vaccine. Everyone in my house is vaccinated, and I am appalled at the outbreaks of contagious diseases due to anti-vaxxers. But let’s be clear, a Venn diagram of those who obsess about organic food and anti-vaxxers will reveal a major overlap. If you know an anti-vaxxer, he is most likely committed to an organic diet.

Our culture accepts as a scientific fact that organic food is healthier than non-organic food. You can watch TV, read popular magazines, or listen to healthy-living gurus, and overwhelmingly you will be told that organic food is healthier than non-organic food. Recipes tend to call for organic produce and ingredients. And it goes beyond organic foods. Genetically-modified foods are slandered as “frankenfoods” concocted by mad scientists in a laboratory. Further, we are admonished to avoid anything that is not “natural.”

OK then. Vaccines are genetically modified, lab-made, and certainly not natural. Being anti-vax seems a logical extension of the natural, organic lifestyle.

I know several people — including family members — who have so completely bought into the natural-organic hype that they genuinely believe GMO and non-organic foods are poisonous. They would rather starve themselves and their children to death than ingest a gram of non-organic food. They look at the shelves of a regular grocery store and see rows and rows of poison. There is a medical term for this fear of safe healthy food — it’s called “orthorexia.” I am not shocked that some of these individuals are anti-vaxxers. Instead, I am shocked (and relieved) that some of the orthorexics I know actually do vaccinate themselves and their children.

Buck Throckmorton, “Organic Food & Anti-Vaxxers – Does The Fear of Safe Food Lead to Fear of Safe Vaccines”, Ace of Spades H.Q., 2019-12-08.

March 10, 2020

Thought-saving inventions

Filed under: Britain, History, Science, Technology — Tags: , , , — Nicholas @ 03:00

In the latest issue of his Age of Invention newsletter, Anton Howes considers the innovations that helped provide short-cuts for thought, rather than labour:

The world on Mercator projection between 85°3’4″S and 85°3’4″N, such that image is square. 15° graticule. Imagery is a derivative of NASA’s Blue Marble summer month composite with oceans lightened to enhance legibility and contrast. Image created with the Geocart map projection software.
Image by Strebe via Wikimedia Commons.

When we think of labour-saving inventions, the kind of labour that springs to mind tends to be manual. We think of machines replacing the muscle of limbs and the dexterity of fingers, and we worry about their effects on unemployment and unrest. But there’s a subset of labour-saving inventions that rarely gets discussed. They might best be called thought-saving.

A few weeks ago I mentioned the introduction of mathematical techniques to navigation. Before the mid-sixteenth century in England, pilots very rarely even knew how to calculate their latitude, let alone their longitude. But over the course of just a few decades, England became one of the world leaders in navigational improvements. A handful of mathematicians saved pilots the trouble of calculation, by coming up with tables, instruments, diagrams, and rules of thumb. In the process, they improved navigation’s accuracy, and ushered in an age of English dominance of the high seas.

The historian Eric H. Ash gives a few great examples. In the 1590s, the explorer John Davis shared a way to calculate the time of high tide, without requiring multiplication. Likewise, William Bourne, a self-taught mathematician and gunner, in the 1560s provided an easy means of calculating the linear distance in one degree of longitude, at any given latitude. He provided a diagram — really an instrument, even if it wasn’t made of wood or brass — which with just a simple piece of string could be used to derive the answer without needing to understand cosines, or really any trigonometry.

The mathematicians did the same with maps, too (after all, aren’t all maps thought-saving?) The sixteenth-century cartographic innovations simplified the pilot’s ability to chart a route, for example by taking away all need to worry about the curvature of the earth. The famous 1560s map projection of Gerardus Mercator stretched the distance between the lines of latitude as they got closer to the poles, so that charting a course on such a map was a simple matter of drawing straight lines rather than complex trigonometry. The Mercator projection may well make Africa look smaller than Greenland — it’s actually almost fifteen times as large — but it made life significantly easier for mariners. For similar reasons, the mathematician John Dee designed a special chart — what he called the “paradoxall compass” — to aid the English explorers who in the 1550s went in search of a northeast and northwest passage to Asia. Conventional charts made navigating high latitudes confusing, as the north pole was a straight line — the map’s top border. Dee’s map made things easier by putting the pole at the centre, as a point, with the lines of latitude as concentric circles.

March 9, 2020

One of the economic effects of the Coronavirus outbreak might actually be bottom-line positive

Filed under: Britain, Business, Europe, Health, USA — Tags: , , , — Nicholas @ 03:00

Tim Worstall explains:

“Trade Show Portfolio – Guy Lewis Photography” by Guy Lewis is licensed under CC BY-NC 4.0

One notable thing about tech events is that they tend to be in interesting places like Amsterdam and Barcelona, and you don’t get many self-employed attending. Because someone self-employed loses days of paid hours, has to pay for the flights and the tickets. And they can get the same stuff from YouTube or various learning sites like Lynda.com. Tech events are mostly a jolly for employees in bloated companies. You get 3 days out of the office, have some fun and the boss picks up the tab. Losing this will probably improve the bottom line. And “business conferences” are mostly the same.

For people working more from home, that’s a good thing. Reduced travel costs (time and petrol), less tiredness. This is gradually happening anyway, but Coronavirus has given it a boost.

And maybe everyone realises that a system of education inherited from the time before Gutenberg, when books were a scarce resource, is perhaps in need of reform. OK, you probably need to be at a university for cutting up cadavers in medicine, but for history or computer science you can probably do most of it from your parent’s spare room.

One thing about the way people work is that they often fall into habits. Change often comes from startups and small businesses because they don’t have habits. Sometimes, they’re even anti-habit. Someone in a large company sees something as wasteful and scraps it in the new company. Microsoft let their people wear what they wanted for work, rather than suits. And gradually, those new businesses replace the old. But there’s also sometimes crises that break habits. Someone is forced to do something and gets their eyes opened. They perhaps realise that the alternative works fine, or maybe better.

March 5, 2020

“Maybe … Trump’s victory caused an unusual number of spontaneous abortions in Ontario”

Filed under: Cancon, Health, Politics, USA — Tags: , , , , , — Nicholas @ 05:00

Colby Cosh on the recently published findings of a p-hacking conspiracy study on how the election of President Donald Trump was reflected in the birth ratio of liberals in Ontario:

Front view of Toronto General Hospital in 2005. The new wing, as shown in the photograph, was completed in 2002.
Photo via Wikimedia Commons.

On Monday there came a surprising piece of science news from BMJ Open, an open-access title affiliated with the British Medical Journal. It seems two researchers from Mount Sinai Hospital in Toronto, an endocrinologist and a statistician, have convinced themselves that the election of Donald Trump to the American presidency in November 2016 had a nerve-shattering effect on Ontario. The province of Ontario, that is, not the Los Angeles suburb.

Trump’s victory, according to the researchers, was so awful that, like a war or a disaster, it briefly altered the sex ratio in live births in the province. This is, I should say, a fairly well-established effect of extreme social traumas. When mothers experience physiological stress, the uterine environment becomes less hospitable, and male fetuses, more vulnerable to such changes, become less likely to survive pregnancy. (This makes sense from a Darwinian standpoint, because girls are more valuable than boys in replacing population after a calamity.)

In 2020 nobody should need me to say that a cute, counterintuitive scientific “result” like this, appearing in the newspapers on literally the day of its publication, should be greeted with extreme skepticism. The sex ratio at birth, always expressed in medical literature as a ratio of boys to girls, tends to hover around 1.06 under natural circumstances. (Even in an advanced civilization, things even out within the age cohort over the next 20 years as the lads explore dirt bikes, rock fights, and roofs.)

The Mount Sinai researchers, Ravi Retnakaran and Chang Ye, had records of the sexes of all children born in Ontario from April 2010 to October 2017. Even in a place as large as Ontario, the ratio naturally bounces around randomly between 1.1 and 1.0, and there are seasonal effects that the duo corrected for.

There is no obvious signature of a Trump effect in a scatterplot of the adjusted data, which serves as a warning that the effect being claimed may be an artifact of analysis. But when you apply “segmented regression” using the same parameters as Retnakaran and Ye, you find that the (unadjusted) ratio dipped to 1.03 in March 2017, the fifth month after Trump’s win, and then climbed to 1.08 in June and July before reverting to the long-term norm.

March 3, 2020

The bottled water and toilet paper hoarders of 2020

Filed under: Economics, Health, Media — Tags: , , — Nicholas @ 03:00

Arthur Chrenkoff on one of the oddest features of the current infectious disease panic:

“sold out of bottled water?” by Klara Kim is licensed under CC BY-NC-SA 2.0

This is happening alright, and it’s not some isolated incidents; on my Facebook news feed, at least half a dozen posts from friends in Sydney and Brisbane display photos of Venezuela-style empty shelves at their local supermarkets. The fear is real, and so is the hoarding.

OK, I can understand face masks and hand sanitisers walking off the shelves, as these are the crucial tools in containing the spread of the pandemic. Most face masks – as with so many other products in our shops – are made in China and in the current crisis conditions any new and additional supplies won’t make it out of the country, so whatever is already here is it. And it isn’t, as masks have been the first item to disappear from retail outlets from your local pharmacy to a Bunnings store.

I can also understand the non-perishable food supplies. Even though Australia could be quite self-sufficient if need be (minus the out of season imported fruit and veg), possibly people are stocking up not so much in fear the food will run out but out of reluctance to go out in the public in a few weeks’ time should the situation really turn into a zombie apocalypse. In any case, there is nothing wrong with having a well stocked pantry.

Where I start to no longer understand the consumers is bottled water. We are fortunate to live in a developed country where one can safely drink from a tap. There won’t be shortages of drinkable water under any circumstances – except for a complete societal collapse – and coronavirus is not a water-borne pathogen like those causing cholera or typhoid. If you are still paranoid, you can boil your water before ingesting (just make sure you cool it down).

But it’s the toilet paper that really gets me. Trust me, if things go really belly up, toilet paper is the least of your worries. Humanity has survived for tens of millennia without sanitary tissues, and in their absence any paper or rag or even running water will substitute nicely. Food, water, medicines, electricity, to name just four, are much more crucial in a time of crisis or emergency. Again, it’s true that a lot of toilet paper is manufactured in China or generally overseas and so potentially susceptible to shortages if manufacturing and international transport are affected as they are already. But how much toilet paper does your household require to function? Are you expecting you might need the iron rations of your favourite rolls to last for at least a few months? And if you think that you might not be able to restock on toilet paper until later this year, then – let me repeat myself – don’t you think you will have much bigger problems with ensuring your continuing survival to worry about?

As Norman Lewis points out, the worst hysterics are among the “elites”, not us lumpenproles:

Last week, the world stock markets suffered their worst week since the financial crisis in 2008, with $6 trillion wiped from shares and, in some markets, a sell-off at a rate not seen since the Great Depression almost a century ago. Why? Because global investors are in a panic about the potential economic fallout from the coronavirus epidemic.

Many commentators are making the point that this is mad. Ross Clark argues convincingly in the Spectator that the “most dangerous thing about coronavirus is the hysteria”. Philip Aldrick, economics editor of The Times, agrees. He says it is the “panic we should fear more than the virus itself”.

Our appetite for doom and fear of the unknown are offered as explanations for this behaviour. Risk culture and a predisposition to overreacting to threats are also certainly components of what is happening. But there is another equally important element linked to these that is not being raised – that this madness is not being driven by the “low-information”, knuckle-dragging, gullible ignorant masses, but by the information-rich, university-educated and refined global business and government elites.

The contrast between the responses to coronavirus from the elites and ordinary people has been stark. Even as the level of panic in the mainstream reporting around coronavirus has risen, ordinary people have just gotten on with their lives. The supposedly well-informed elites, who often accuse the “dumb” masses of being vulnerable to hysteria and “fake news”, have themselves been prodded into panic. Meanwhile, where they are not in lockdowns, ordinary people are still going to work, commuting, going to bars … They’re simply getting on with their lives, while taking note of the potential risks.

The elites are in free-falling panic; like a herd of wildebeest, panicked by the sight of a predator and rushing blindly across crocodile-infested waters, they have sparked a potential global economic meltdown. Meanwhile, we see stoic common sense, simple but profound wisdom, on the part of the “great unwashed”.

March 2, 2020

The Trouble With Tumbleweed

Filed under: Environment, Government, History, Russia, USA — Tags: , — Nicholas @ 06:00

CGP Grey
Published 1 Mar 2020

Director’s commentary: https://www.youtube.com/watch?v=rbHQO…

## Crowdfunders:

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Wikipedia says:

A tumbleweed is a structural part of the above-ground anatomy of a number of species of plants, a diaspore that, once it is mature and dry, detaches from its root or stem, and rolls due to the force of the wind. In most such species, the tumbleweed is in effect the entire plant apart from the root system, but in other plants, a hollow fruit or an inflorescence might serve the function. Tumbleweed species occur most commonly in steppe and arid ecosystems, where frequent wind and the open environment permit rolling without prohibitive obstruction.

Apart from its primary vascular system and roots, the tissues of the tumbleweed structure are dead; their death is functional because it is necessary for the structure to degrade gradually and fall apart so that its seeds or spores can escape during the tumbling, or germinate after the tumbleweed has come to rest in a wet location. In the latter case, many species of tumbleweed open mechanically, releasing their seeds as they swell when they absorb water.

The tumbleweed diaspore disperses seeds, but the tumbleweed strategy is not limited to the seed plants; some species of spore-bearing cryptogams — such as Selaginella — form tumbleweeds, and some fungi that resemble puffballs dry out, break free of their attachments and are similarly tumbled by the wind, dispersing spores as they go.

[…]

In the family Amaranthaceae (i.e. broadly defined to include Chenopodiaceae), several annual species of the genus Kali are tumbleweeds. They are thought to be native to Eurasia, but when their seeds entered North America in shipments of agricultural seeds, they became naturalized in large areas. In the cinema genre of Westerns, they have long been symbols of frontier areas. Kali tragus is the so-called “Russian thistle”. It is an annual plant that breaks off at the stem base when it dies, and forms a tumbleweed, dispersing its seeds as the wind rolls it along. It is said to have arrived in the United States in shipments of flax seeds to South Dakota, perhaps about 1870. It now is a noxious weed throughout North America, dominating disturbed habitats such as roadsides, cultivated fields, eroded slopes, and arid regions with sparse vegetation. Though it is a troublesome weed, Kali tragus also provides useful livestock forage on arid rangelands.

March 1, 2020

The Black Death of the 14th Century

Filed under: Europe, Health, History — Tags: , , , , , , — Nicholas @ 05:00

Ed West looks at what we know of the spread of the worst plague to hit western Europe in the 1300s:

Map showing the spread of the Black Death in Europe between 1346 and 1353.
Map by Flappiefh via Wikimedia Commons.

There had never been a terror like it, and the “Great Mortality” as it was known — and much later, the “Black Death” — has seared itself in the European imagination. It changed the culture and tested the institutions of the time, and as we anxiously await the arrival of another — thankfully far less deadly — contagion from Italy its legacy and impact are worth remembering.

Epidemics have been around as long as civilization. Plaga — from the Greek for “strike” or “hit” — devastated classical Athens in the 5th century BC, when the historian Thucydides nursed sufferers; the Antonine Plague — probably smallpox or measles — killed as many as five million Romans at the empire’s peak. Far more deadly was the Plague of Justinian in the sixth century, which had a toll of 25 million and emptied whole regions of the eastern (Byzantine) Empire. Only in the 21st century did researchers confirm that this was the same illness that would appear eight centuries later — the Bubonic Plague.

Empires were particularly affected by these horrific epidemics, because empires are a form of globalisation — bringing different people into contact with each other and, more dangerously, into contact with other mammals, who act as disease vectors.

Another danger is climate change, which might turn a mild virus into a deadly one, or cause disease-carrying animals to migrate. This is what happened during the 14th century when the northern hemisphere became considerably cooler, soon after the Mongols had created the largest contiguous empire in history.

Genghis Khan’s people have generally received a historical bad press — people are more likely to recall the pyramid of skulls and the Tigris flowing black and red — yet their rule had opened up trade routes, allowing goods and people to cross Asia. Whether brought at the point of a sword or a trade deal, globalisation always brings the new: new cultures, new ideas, new languages and new pathogens.

Yersinia pestis had been living on gerbils and other rodents in central Asia, but unstable climate conditions in 1330s caused the disease to jump onto the rat flea. It was killing people by 1339, and in the mid-1340s Christians first heard of a disease raging in the Islamic world, which some at least took as divine punishment for the crusades.

After two centuries of Holy War this was understandable, yet hatred was not universal and during these conflicts Italian merchants had continually done business with Muslims, much to the Church’s fury. Now this trade, once the source of prosperity and peace, proved deadly: plague reached Europe via the Genovese colony of Caffa on the Black Sea (now Feodosiya, in the Ukraine). In October 1347, four ships escaping the diseased city had turned up in Sicily, condemning Italy to its fate.

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