Quotulatiousness

May 5, 2014

Fukushima, radiation, and FUD

Filed under: Environment, Japan, Media — Tags: , , , — Nicholas @ 06:54

James Conca on a recent UN report that isn’t getting attention:

It’s always amazing when a United Nations report that has global ramifications comes out with little fanfare. The latest one states that no one will get cancer or die from radiation released from Fukushima, but the fear and overreaction is harming people (UNIS; UNSCEAR Fukushima; UNSCEAR A-68-46 [PDF]). This is what we’ve been saying for almost three years but it’s nice to see it officially acknowledged.

According to the report, drafted last year but only recently finalized by the U.N., “The doses to the general public, both those incurred during the first year and estimated for their lifetimes, are generally low or very low. No discernible increased incidence of radiation-related health effects are expected among exposed members of the public or their descendants. The most important health effect is on mental and social well-being, related to the enormous impact of the earthquake, tsunami and nuclear accident, and the fear and stigma related to the perceived risk of exposure to ionizing radiation. Effects such as depression and post-traumatic stress symptoms have already been reported.”

In addition, the report states, “Increased rates of detection of [thyroid] nodules, cysts and cancers have been observed during the first round of screening; however, these are to be expected in view of the high detection efficiency [using modern high-efficiency ultrasonography]. Data from similar screening protocols in areas not affected by the accident imply that the apparent increased rates of detection among children in Fukushima Prefecture are unrelated to radiation exposure.”

So the Japanese people can start eating their own food again, and moving back into areas contaminated with radiation levels similar to many areas of the world like Colorado and Brazil, which includes most of the exclusion zone. Only a few places shouldn’t be repopulated.

But if you want to continue feeling afraid, and want to make sure others keep being afraid, by all means ignore this report on Fukushima. But then you really can’t keep quoting previous UNSCEAR policy and application of LNT (the Linear No-Threshold dose hypothesis) to support more fear.

Note – LNT is a leftover Cold War ideology that states all radiation is bad, even the background radiation we are bathed in every day, even the 3,200 pCi of radiation in a bag of potato chips (yes, potato chips have the most radioactivity of any food, but they taste sooo good!).

Of course, if you’ve been actually following the events from three years back, this report will contain few surprises.

May 3, 2014

Fat’s negative health impact reconsidered

Filed under: Food, Health, Science — Tags: , , , — Nicholas @ 09:19

Hmm. Today seems to be health news day. In the Wall Street Journal, Nina Teicholz looks at the dubious science behind the saturated fat demonization we’ve all seen in so many health stories:

“Saturated fat does not cause heart disease” — or so concluded a big study published in March in the journal Annals of Internal Medicine. How could this be? The very cornerstone of dietary advice for generations has been that the saturated fats in butter, cheese and red meat should be avoided because they clog our arteries. For many diet-conscious Americans, it is simply second nature to opt for chicken over sirloin, canola oil over butter.

The new study’s conclusion shouldn’t surprise anyone familiar with modern nutritional science, however. The fact is, there has never been solid evidence for the idea that these fats cause disease. We only believe this to be the case because nutrition policy has been derailed over the past half-century by a mixture of personal ambition, bad science, politics and bias.

Our distrust of saturated fat can be traced back to the 1950s, to a man named Ancel Benjamin Keys, a scientist at the University of Minnesota. Dr. Keys was formidably persuasive and, through sheer force of will, rose to the top of the nutrition world — even gracing the cover of Time magazine — for relentlessly championing the idea that saturated fats raise cholesterol and, as a result, cause heart attacks.

[…]

Critics have pointed out that Dr. Keys violated several basic scientific norms in his study. For one, he didn’t choose countries randomly but instead selected only those likely to prove his beliefs, including Yugoslavia, Finland and Italy. Excluded were France, land of the famously healthy omelet eater, as well as other countries where people consumed a lot of fat yet didn’t suffer from high rates of heart disease, such as Switzerland, Sweden and West Germany. The study’s star subjects — upon whom much of our current understanding of the Mediterranean diet is based — were peasants from Crete, islanders who tilled their fields well into old age and who appeared to eat very little meat or cheese.

As it turns out, Dr. Keys visited Crete during an unrepresentative period of extreme hardship after World War II. Furthermore, he made the mistake of measuring the islanders’ diet partly during Lent, when they were forgoing meat and cheese. Dr. Keys therefore undercounted their consumption of saturated fat. Also, due to problems with the surveys, he ended up relying on data from just a few dozen men — far from the representative sample of 655 that he had initially selected. These flaws weren’t revealed until much later, in a 2002 paper by scientists investigating the work on Crete — but by then, the misimpression left by his erroneous data had become international dogma.

Take every salt report with a pinch of salt

Filed under: Food, Health, Science — Tags: — Nicholas @ 09:11

Salt is bad for you, as we’ve been told for years and years. It raises your blood pressure and makes you more prone to strokes and other nasty health issues. Except … perhaps not:

The more salt we eat, the more water our body retains. This increases blood pressure, at least until our kidneys flush out the salt and water. Those who see salt as a problem believe that the effect on blood pressure is more lasting, and that if too much salt is ingested over a long period of time it will cause hypertension and perhaps death. A much-cited study carried out by America’s National Institutes of Health in 2001, called the DASH-sodium study, found that participants put on diets that were lower in sodium than the control group ended up with significantly lower blood pressure. This study forms the basis for many of the public-health pronouncements that demonise salt. America’s dietary guidelines, based on “a strong body of evidence”, put salt at the top of the list of things to avoid.

The body of evidence, though, is rather weaker than the American government lets on. The DASH study is one of many that have looked at the effects of salt intake on health. Others have failed to produce similar results. The English study mentioned above finds a correlation, but other factors — such as a simultaneous decline in smoking — seem more likely to account for the improved health outcomes. In 2011 two meta-analyses, which look at the results from many different studies, were published by the Cochrane Collaboration, a non-profit that reviews medical evidence. The first found that reducing salt intake leads to lower blood pressure, but concluded that there is “insufficient evidence” that this will lead to fewer premature deaths or a lower incidence of heart disease. The second concluded, rather simply, that “we do not know if low salt diets improve or worsen health outcomes.” The authors went on to say that “after more than 150 [randomised controlled trials] and 13 population studies without an obvious signal in favour of sodium reduction, another position could be to accept that such a signal may not exist.”

Some researchers go a step further, claiming that reducing salt intake actually increases a person’s risk of dying. The body needs some amount of sodium; if it gets too little the kidney secretes an enzyme called renin that can lead to hypertension. Some studies have found that low sodium levels were associated with increased risk of heart failure. Others suggest that a low sodium-to-potassium ratio may be the key to heart health. Much depends on the individual. The evidence is inconclusive, yet public-health officials have long presented the link between salt and heart disease as if it were fact. Such confidence is not warranted. There are plenty of reasons to avoid a full English breakfast, but salt may not be one of them.

May 1, 2014

SpaceX and the successful re-entry experiment

Filed under: Space, Technology — Tags: , , , , — Nicholas @ 07:58

Amanda Wills talks about the most recent SpaceX achievement:

When SpaceX launched its Dragon supply mission to the International Space Station on April 18, it tried something revolutionary after the spacecraft was safely in orbit.

Behind the scenes, CEO Elon Musk and his team had been testing the reusability of this rocket. On that Friday, the team returned part of it to Earth for the first time in history. Once Dragon was in space, the first stage separated and re-entered Earth’s atmosphere. As the helium-filled rocket slowed, it extended four 25-foot-long landing legs and used its thrusters to briefly hover over the Atlantic Ocean before plopping down ever so gently onto its surface.

Musk and his team pulled it off — a huge feat considering that the chance of success was only around 30% to 40%. The SpaceX team recovered the raw video from the camera that was on board Falcon 9, and software engineers have spent the last week trying to repair the footage, which was taken just before splashdown.

[…]

The team was able to bring back the first stage. The rocket was clearly vertical — an important detail in testing reusable rockets — and the soft landing was successful. However, the weather wasn’t cooperative that day and the stage was destroyed by rough waves. Fortunately, Musk said his team was able to recover bits of the rocket.

April 28, 2014

Kate Lunau talks to Ray Kurzweil

Filed under: Health, Science, Technology — Tags: , , — Nicholas @ 15:38

I’m interested in life extension … I have no particular hankering to die any time soon, although I admit there is some truth in the aphorism “Many wish for immortality who don’t know how to spend a rainy Sunday afternoon”. Ray Kurzweil wants immortality, and he’s doing what he can to make that happen:

Ray Kurzweil — futurist, inventor, entrepreneur, bestselling author, and now, director of engineering at Google — wants to live forever. He’s working to make it happen. Kurzweil, whose many inventions include the first optical character recognition software (which transforms the written word into data) and the first text-to-speech synthesizer, spoke to Maclean’s for our annual Rethink issue about why we’re on the brink of a technological revolution — one that will improve our health and our lives, even after the robots outsmart us for good.

Q: You say we’re in the midst of a “grand transformation” in the field of medicine. What do you see happening today?

A: Biology is a software process. Our bodies are made up of trillions of cells, each governed by this process. You and I are walking around with outdated software running in our bodies, which evolved in a very different era. We each have a fat insulin receptor gene that says, “Hold on to every calorie.” That was a very good idea 10,000 years ago, when you worked all day to get a few calories; there were no refrigerators, so you stored them in your fat cells. I would like to tell my fat insulin receptor gene, “You don’t need to do that anymore,” and indeed that was done at the Joslin Diabetes Center. They turned off this gene, and the [lab mice] ate ravenously and remained slim. They didn’t get diabetes; they didn’t get heart disease. They lived 20 per cent longer. They’re working with a drug company to bring that to market.

Life expectancy was 20 a thousand years ago; 37, 200 years ago. We’re now able to reprogram health and medicine as software, and that [pace is] going to continue to accelerate. We’re treating biology, and by extension health and medicine, as an information technology. Our intuition about how progress will unfold is linear, but information technology progresses exponentially, not linearly. My Android phone is literally several billion times more powerful, per dollar, than the computer I used when I was a student. And it’s also 100,000 times smaller. We’ll do both of those things again in 25 years. It’ll be a billion times more powerful, and will be the size of a blood cell.

April 26, 2014

We’re not “running out of resources”

Filed under: Economics, Environment, Technology — Tags: , , — Nicholas @ 10:00

In the Wall Street Journal, Matt Ridley explains that claims that we’re running out of this or that resource are almost always bogus:

How many times have you heard that we humans are “using up” the world’s resources, “running out” of oil, “reaching the limits” of the atmosphere’s capacity to cope with pollution or “approaching the carrying capacity” of the land’s ability to support a greater population? The assumption behind all such statements is that there is a fixed amount of stuff — metals, oil, clean air, land — and that we risk exhausting it through our consumption.

[…]

But here’s a peculiar feature of human history: We burst through such limits again and again. After all, as a Saudi oil minister once said, the Stone Age didn’t end for lack of stone. Ecologists call this “niche construction” — that people (and indeed some other animals) can create new opportunities for themselves by making their habitats more productive in some way. Agriculture is the classic example of niche construction: We stopped relying on nature’s bounty and substituted an artificial and much larger bounty.

Economists call the same phenomenon innovation. What frustrates them about ecologists is the latter’s tendency to think in terms of static limits. Ecologists can’t seem to see that when whale oil starts to run out, petroleum is discovered, or that when farm yields flatten, fertilizer comes along, or that when glass fiber is invented, demand for copper falls.

That frustration is heartily reciprocated. Ecologists think that economists espouse a sort of superstitious magic called “markets” or “prices” to avoid confronting the reality of limits to growth. The easiest way to raise a cheer in a conference of ecologists is to make a rude joke about economists.

[…]

In 1972, the ecologist Paul Ehrlich of Stanford University came up with a simple formula called IPAT, which stated that the impact of humankind was equal to population multiplied by affluence multiplied again by technology. In other words, the damage done to Earth increases the more people there are, the richer they get and the more technology they have.

Many ecologists still subscribe to this doctrine, which has attained the status of holy writ in ecology. But the past 40 years haven’t been kind to it. In many respects, greater affluence and new technology have led to less human impact on the planet, not more. Richer people with new technologies tend not to collect firewood and bushmeat from natural forests; instead, they use electricity and farmed chicken — both of which need much less land. In 2006, Mr. Ausubel calculated that no country with a GDP per head greater than $4,600 has a falling stock of forest (in density as well as in acreage).

April 25, 2014

Is it science or “science”? A cheat sheet

Filed under: Media, Science — Tags: , , , , , — Nicholas @ 08:32

At Lifehacker, Alan Henry links to this useful infographic:

Click to see full-size image at Compound Interest

Click to see full-size image at Compound Interest

Science is amazing, but science reporting can be confusing at times and misleading at worst. The folks at Compound Interest put together this reference graphic that will help you pick out good articles from bad ones, and help you qualify the impact of the study you’re reading

One of the best and worst things about having a scientific background is being able to see when a science story is poorly reported, or a preliminary study published as if it were otherwise. One of the worst things about writing about science worrying you’ll fall into the same trap. It’s a constant struggle, because there are interesting takeaways even from preliminary studies and small sample sizes, but it’s important to qualify them as such so you don’t misrepresent the research. With this guide, you’ll be able to see when a study’s results are interesting food for thought that’s still developing, versus a relatively solid position that has consensus behind it.

April 20, 2014

SpaceX Falcon F9R First Flight Test | 250m

Filed under: Space, Technology — Tags: — Nicholas @ 11:43

Published on 18 Apr 2014

Video of Falcon 9 Reusable (F9R) taking its first test flight at our rocket development facility. F9R lifts off from a launch mount to a height of approximately 250m, hovers and then returns for landing just next to the launch stand. Early flights of F9R will take off with legs fixed in the down position. However, we will soon be transitioning to liftoff with legs stowed against the side of the rocket and then extending them just before landing.

The F9R testing program is the next step towards reusability following completion of the Grasshopper program last year (Grasshopper can be seen in the background of this video). Future testing, including that in New Mexico, will be conducted using the first stage of a F9R as shown here, which is essentially a Falcon 9 v1.1 first stage with legs. F9R test flights in New Mexico will allow us to test at higher altitudes than we are permitted for at our test site in Texas, to do more with unpowered guidance and to prove out landing cases that are more-flight like.

April 19, 2014

Mammary mummery

Filed under: Media, Science — Tags: , , , , — Nicholas @ 10:19

Everyone knows that only poor, lower-class men prefer women with larger breasts, right? There are even “scientific” studies that “prove” it. Michael Siegel is not convinced:

Sigh. It seems I am condemned to writing endlessly about mammary glands. I don’t have an objection to the subject but I do wish someone else would approach these “studies” with any degree of skepticism.

This is yet another iteration of the breast size study I lambasted last year and it runs into the same problems: the use of CG figures instead of real women, the underlying inbuilt assumptions and, most importantly, ignoring the role that social convention plays in this kind of analysis. To put it simply: men may feel a social pressure to choose less busty CG images, a point I’ll get to in a moment. I don’t see that this study sheds any new light on the subject. Men of low socioeconomic status might still feel less pressure to conform to social expectations, something this study does not seem to address at all. Like most studies of human sexuality, it makes the fundamental mistake of assuming that what people say is necessary reflective of what they think or do and not what is expected of them.

The authors think that men’s preference for bustier women when they are hungry supports their thesis that the breast fetish is connected to feeding young (even though is zero evidence that large breasts nurse better than small ones). I actually think their result has no bearing on their assumption. Why would hungrier men want fatter women? Because they want to eat them? To nurse off them? I can think of good reasons why hungry men would feel less bound by social convention, invest a little less thought in a silly social experiment and just press the button for the biggest boobs. I think that hungry men are more likely to give you an honest opinion and not care that preferring the bustier woman is frowned upon. Hunger is known to significantly alter people’s behavior in many subtle ways but these authors narrow it to one dimension, a dimension that may not even exist.

And why not run a parallel test on women? If bigger breasts somehow provoke a primal hunger response, might that preference be built into anyone who nursed in the first few years of life?

No, this is another garbage study that amounts to saying that “low-class” men like big boobs while “high-class” men are more immune to the lure of the decolletage and so … something. I don’t find that to be useful or insightful or meaningful. I find that it simply reinforces an existing preconception.

There is a cultural bias in some of the upper echelons of society against large breasts and men’s attraction to them. That may sound crazy in a society that made Pamela Anderson a star. But large breasts and the breast fetish are often seen, by elites, as a “low class” thing. Busty women in high-end professions sometimes have problems being taken seriously. Many busty women, including my wife, wear minimizer bras so they’ll be taken more seriously (or look less matronly). I’ve noticed that in the teen shows my daughter sometimes watches, girls with curves are either ditzy or femme fatales. In adult comedies, busty women are frequently portrayed as ditzy airheads. Men who are attracted to buxom women are often depicted as low-class, unintelligent and uneducated. Think Al Bundy.

ISS resupply mission successfully launched

Filed under: Space — Tags: , , , — Nicholas @ 09:45

And another story from yesterday that I would have covered:

SpaceX shoots off the launch pad right on time

SpaceX shoots off the launch pad right on time

The Falcon 9 rocket lifted off from Cape Canaveral on schedule at 12:35pm PDT (8:35pm UTC), carrying 5,000 pounds of supplies for the ISS. The first stage separated cleanly two minutes and fifty one seconds into the flight, 103km above the launch pad, and the Dragon capsule has deployed its solar panels and is now on course to dock with the ISS in two days, once orbital paths have matched up.

It was a very close run thing. The CRS-3 mission was due to take off on Tuesday but was cancelled after a helium leak was detected. Friday’s launch was much tighter, and SpaceX said the launch had a one-second window if the rocket was to successfully insert its cargo into the right orbital plane.

Weather was a big worry for the SpaceX team. There was rain and relatively heavy clouds at the launch site, and the team floated multiple weather balloons into the upper atmosphere to make sure that winds weren’t too strong at altitude.

Unfortunately, the heavy winds and storm conditions in the Atlantic may hamper the second part of Friday’s mission: the remote landing of the first stage of the Falcon 9 rocket. After separating, the booster is planned to fire up again and slow down, falling back towards the Earth.

If all goes well, the rocket will then deploy four legs, which were covered for the initial launch phase, and begin a controlled burn to slowly sink towards the ocean and hover for landing and retrieval. At least, that was the plan.

But the inclement weather means the SpaceX support ship that was due to witness the rocket’s return and retrieve the hardware couldn’t get into position. SpaceX says it will attempt the soft landing anyway, but there’s no word yet on its success or otherwise.

April 17, 2014

Nevada standoff and the rule of law

Filed under: Environment, Law, Liberty, USA — Tags: , , , — Nicholas @ 07:25

I haven’t been following the situation in Nevada between the armed forces of the Bureau of Land Management and the armed citizenry in support of rancher Cliven Bundy, but while my sympathies normally go toward the individual rather than the state, this case doesn’t appear to be clear-cut (and Bundy is clearly in violation of the law to some degree). Kevin Williamson seems to be in the same general state of mind:

Deserts always feel like my natural habitat, and I am very fond of them. That being said, I have, for my sins, spent a fair amount of time in Clark County, Nev., and it is not the loveliest stretch of desert in these United States, or even in the top twelve. Protecting the pristine beauty of the sun-baked and dust-caked outskirts of Las Vegas and its charismatic fauna from grazing cattle — which the Bureau of Land Management seems to regard as an Old Testament plague — seems to me to be something less than a critical national priority. At the same time, the federal government’s fundamental responsibility, which is defending the physical security of the country, is handled with remarkable nonchalance: Millions upon millions upon millions of people have crossed our borders illegally and continue to reside within them. Cliven Bundy’s cattle are treated as trespassers, and federal agents have been dispatched to rectify that trespass; at the same time, millions of illegal aliens present within our borders are treated as an inevitability that must be accommodated. In practice, our national borders are a joke, but the borders of that arid haven upon which ambles the merry Mojave desert tortoise are sacrosanct.

[…]

The relevant facts are these: 1) Very powerful political interests in Washington insist upon the scrupulous enforcement of environmental laws, and if that diminishes the interests of private property owners, so much the better, in their view. 2) Very powerful political interests in Washington do not wish to see the scrupulous enforcement of immigration laws, and if that undercuts the bottom end of the labor market or boosts Democrats’ long-term chances in Texas, so much the better, in their view.

This isn’t the rule of law. This is the rule of narrow, parochial, self-interested political factions masquerading as the rule of law.

If we are to have the rule of law, then, by all means, let’s have the rule of law: Shut down those federal subsidies and IRS penalties in states that did not create their own exchanges under the Affordable Care Act — the law plainly does not empower the federal government to treat federal exchanges identically to state exchanges. And let’s enforce the ACA’s deadlines with the same scrupulosity with which the IRS enforces its deadlines. Let’s see Lois Lerner and a few hundred IRS employees thrown in the hole for their misappropriation of federal resources, lying to Congress, etc. — and let’s at least look into prosecuting some elected Democrats for suborning those actions. And if you want to get to the real problem with illegal immigration, let’s frog-march a few CEOs, restaurateurs, and small-time contractors off to prison for violating our immigration laws — and they can carry a GM product-safety manager and a National Highway Traffic Safety Administration executive under each arm. Let’s talk about enumerated powers.

H/T to Jon, my former virtual landlord, for the link.

April 16, 2014

Thought experiment – in media reports, replace “scientist” with “some guy”

Filed under: Media, Science — Tags: , , , — Nicholas @ 08:38

Frank Fleming makes an interesting point:

Our society holds scientists in high esteem. When scientists say something — whether it’s about the composition of matter, the beginning of the universe, or who would win a fight between a giant gorilla and a T. Rex — we all sit up and listen. And it doesn’t matter if they say something that sounds completely ridiculous; as long as a statement is preceded with “scientists say,” we assume it is truth.

There’s just one problem with that: There are no such things as scientists.

Okay, you’re probably saying, “What? Scientists are real! I’ve seen them before! There’s even a famous, blurry photo of a man in a lab coat walking through the woods.” Well, yes, there are people known as scientists and who call themselves such, but the word is pretty much meaningless.

[…]

Which brings us back to our problem. So much of science these days seems to be built on faith — faith being something that doesn’t have anything to do with science. Yet everyone apparently has faith that all these scientists we hear about follow good methods and are smart and logical and unbiased — when we can’t actually know any of that. So often news articles contain phrases such as, “scientists say,” “scientists have proven,” “scientists agree” — and people treat those phrases like they mean something by themselves, when they don’t mean anything at all. It’s like if you wanted music for your wedding, and someone came up to you and said, “I know a guy. He’s a musician.”

“What instrument does he play?”

“He’s a musician.”

“Is he any good?”

“He’s a musician.”

You see, when other occupations are vaguely described, we know to ask questions, but because we have blind faith in science, such reason is lost when we hear the term “scientist.” Which is why I’m arguing that for the sake of better scientific understanding, we should get rid of the word and simply replace it with “some guy.”

It’s not exactly a new phenomenon: Robert Heinlein put these words in the mouth of Lazarus Long, “Most ‘scientists’ are bottle washers and button sorters.” It was true then, and if anything it’s even more true now as we have so many more people working in scientific fields.

April 14, 2014

SpaceX to test hover capability on next launch

Filed under: Space, Technology — Tags: , , , — Nicholas @ 08:25

In The Register, Brid-Aine Parnell explains what will be different about the next SpaceX launch to resupply the ISS:

NASA has said that SpaceX’s latest cargoship launch to the International Space Station will go ahead, despite a critical computer outage on the station, allowing the firm to test the craft’s hovering abilities.

[…]

The booster rocket that’s blasting the Dragon supply capsule into space is going to attempt to make a hovering soft landing after it’s disengaged and dropped back to Earth.

The spruced-up Falcon 9 has its own landing legs, which Elon Musk’s space tech company hopes will eventually make for precise set-downs on the surface of alien worlds. For this test though, the rocket will still be coming down over the ocean, just in case.

The launch is already a month late with its nearly 5,000 pounds of supplies and payloads, including VEGGIE, a new unit capable of growing salad vegetables for the ‘nauts to munch on. The ship was delayed from March after a ground-based radar system at Cape Canaveral was damaged.

April 9, 2014

QotD: “Perhaps being a boy is a learning disorder”

Filed under: Bureaucracy, Education, Health, Quotations — Tags: , , — Nicholas @ 00:01

… more children are being diagnosed with “autism spectrum disorders” than ever, specifically that diagnoses have gone from one in about a hundred and fifty to about one in sixty eight. A lot of these diagnoses are for children with extremely mild Aspergers, right at the borderline between normal (whatever that is) and Aspergers. Now this may be a result of more people suffering from ASD’s, especially extremely mild Aspergers, as a result of cumulative mutations and pregnant women being exposed to environmental risks. Or it could be that ever since the Fed’s started throwing money at diagnosing and providing educational services for kids with ASD’s they have become the diagnoses de jour. In fact, it is worth noting that since the Feds started throwing more money at ASD’s and less at ADD and ADHD the number of children diagnosed with the former has increased and the latter two decreased. Apparently getting more Federal funding causes learning/psychological disorders and getting funding cut cures them.

That or educators are blowing off the needs of kids with disorders that are not “getting the love.” My own personal opinion is that favored problems get over-diagnosed and those not blessed with Fed money get under-diagnosed. Shame on the education establishment either way.

It should also be noted that whichever disorder is getting attention it seems to hit males about four times as often as females. In fact, it seems that a lot of the descriptors of symptoms for various ASD’s and ADD read like pretty normal behavior for boys.

Perhaps being a boy is a learning disorder (there’s a large number of females who would nod their head in agreement with this thesis).

A.X. Perez, “Old News Interpreted”, Libertarian Enterprise, 2014-04-06

April 8, 2014

Choosing when to die

Filed under: Europe, Health, Liberty — Tags: , , — Nicholas @ 06:52

Colby Cosh discusses the latest Swiss innovation to come to the tabloid newspapers’ attention:

Five or six times I must have read the story about the relatively healthy little old English lady who killed herself rather than struggle on through the “digital age”, and I still cannot quite think what to make of it. Surely there is something noble about leaving life on what are as nearly as possible one’s own terms, with some strength left, after a full, long, largely happy existence.

Unlike a lot of self-described “environmentalists”, she clearly believed the Malthusian script and took the recommended action: “The environmentalist was also worried about the damage being wrought on the planet by overcrowding and pollution.” If she was that worried about poor old Mother Earth, one might wonder why she took so long to take her leave of it.

I suppose Dignitas does its best to make sure oldies aren’t being urged to suicide by impatient heirs, but surely there is only so much the staff can do, and it is in their interest to do as little as possible. It is certainly easy to imagine ethically dubious ways of encouraging the irritability of a cranky, inconvenient old person. Oo, hardly worth the trouble of gettin’ out of bed in the morning, is it, gran? Oh, dear, are your lungs givin’ you a hard time again? Tsk, must make you want to chuck it all in sometimes. If you are a person of British descent, you take in a certain amount of this glum, boggy attitude with every meal anyway. It comes naturally.

And there is my only real concern about institutionalizing the right to die … that it will encourage a certain haste: not among the elderly or afflicted, but among their caregivers, descendents, and prospective legatees. I think you should have the right to decide when to die, but it is a situation that offers the unscrupulous and unprincipled a quicker route to impose their desires on others.

But who is ready to have the government issue packets of Nembutal every five years with Canada Pension Plan cheques? Whatever solution we decide on for the convenience of the legitimately ailing or hopeless, I want the doctors — who, after all, belong to a profession that cannot seem to stop prescribing useless antibiotics for upper respiratory infections — to have as little to do with it as possible. Physicians are not saints, and they will follow the “easier for me” heuristic, like other primates, if non-negotiable aspects of their duty are thrown open to fiddling. “Do no harm” has been at the top of the list for 2,400 years, and, please, keep in mind, it took them 2,200 of those to give up therapeutic bloodletting.

Exactly.

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