Instapundit screws up again (Uganda, cotton, DDT)

July 5, 2008

Instapundit loves to roil waters, but he’s low on content, and everytime I see it, low on accuracy, too.

This is the entirety of Glenn Beck’sReynolds’s post linking to the rabidly anti-Rachel Carson, RWDB with a rant about DDT that lacks several key points of accuracy:

THE HIGH COST OF fighting malaria.

Six words and he’s wrong already. That’s quite a skill to be dead wrong in six words.

Our friend, Mr. Beck, at RWDB, has a news report from Uganda, and rather than note it and check for accuracy, he uses it as a tee for numerous shots and mulligans against science, scientists, environmentalists, health care workers, the EU, and anyone else who inhabited his latest delerium.

The story out of Africa is that a buyer of organic cotton refused to buy Ugandan cotton due to DDT contamination. True to the line of recent events, it’s not environmentalists who do anything , though the news story finds a way to blame them in the last paragraph. Instead, it’s a businessman.

But here are problems with the story:

  • There is no indication EU has anything to do with this failed purchase.
  • There is no indication that any environmentalist ever played a role — this is a Dutch purchasing company, shopping for organic cotton.
  • There is no indication that Uganda farmers can’t sell their cotton to other buyers.
  • There is no reason to presume that the cotton must be sold as “organic.”
  • There appears to be no indication of any DDT contamination.
  • It’s illegal to spray DDT on cotton in Uganda, as I understand it — if this cotton is contaminated, the problem is that DDT was diverted from malaria control. That’s not a problem for environmentalists — and, according to the PAN story cited above, farmers have incentives to keep it from happening.

Are we to believe that marauding anti-insect people roam Uganda, forcing farmers to steal DDT from health authorities and spray it on their cotton instead, against the farmer’s better interests?

Neither Glenn BeckReynolds at Instapundit nor the other Beck at RWDB bothered to check the facts, nor even to see whether the first face story passes the smell test. Where would DDT contamination come from? Why would a buyer refuse cotton if there’s no DDT contaminant? Why wouldn’t there be tests? Where are the test results? If EU is so down on DDT on cotton, where is the document that says so?

The company in the news story, ineptly named as it is, Bo-Weevil, does exist, it appears, either there or in the Netherlands. That surely is not the only cotton buyer for the EU. The first BoWeevil isn’t an EU company, since it’s headquartered in Tennessee. From their website:

Welcome to Bo-Weevil Eco Sportswear Mfg. LLC., nestled in the hills of Tazewell, Tennessee.

Producers of the most earth friendly clothing on the planet.

Bo-Weevil Eco started manufacturing and supplying clothing with one main vision: “Provide our customers with the highest quality clothing that integrates current fashions with timeless style, to create lifestyle clothing that brings awareness to care what you wear.”

We are a company that practices to restore, maintain and enhance ecological harmony. Doing so by being at the forefront of U.S.A. factories producing a line of women’s, men’s, kids and k-9 apparel made by pre-consumer recycled fibres. We are working to create change in the textile industry; to offer one step on the path to more sensible and sustainable use of resources in the production of basic commodities.

So, how does the EU get into this story at all? The second company, I can find listed only through a post at Pesticide Action Network, a source that is not always reliable on such issues.

Smell test: Does this sound accurate to you? When was the last time you saw anyone at Wal-Mart demand organic cotton?

The use of DDT has now affected cotton prices in the region. Patrick Oryang from Lango Cooperative told All Africa, “We are buying cotton at sh500 per kilogram instead of sh750. The country will lose about US$20 million because EUREP-GAP, an EU exporters body, has suspended buying products from the region because the consumers in Europe and America want purely organic products.”

What’s the real story?

Neither Beck nor Reynolds seems to care. They get a dig at environmentalists, so what if Ugandans get malaria?

Update, sorta: News from Uganda, in New Vision, seems to indicate that the EU has okayed the wise use of DDT in Uganda, contrary to claims of an EU ban (July 10 story). You can’t help but wish there were some good, clear reporting of this issue, from BBC or Reuters, or someone in Kampala besides these few, shallow news dailies.


Darwin and eugenics? Wrong again

July 1, 2008

Again at Café Philos, the anti-Darwin fifth columnists do their best to continue distortions of history, in this case, in high irony, claiming NOT to defend John Freshwater.

Not in defense of Freshwater’s walking over the Constitution and zapping burns on students in the shape of a cross? Why bother to go after Darwin? No explanation is necessary. It’s like the story of the frog and the scorpion. Creationists are like scorpions. It’s in their nature. (I believe it is a corruption of human nature that creationism visits on those who allow the demon in.) (“Paging Bobby Jindal! Creationist Demon Possession in the Louisiana Governor’s Mansion; what? You’re already there? When’s the exorcism this time?”)

In a cartoon, Darwin bans "Laissez faire," a shorthand for "Social Darwinism," and eugenics from his house. Unknown cartoonist, from a short essay on Northwestern University's discussion book, The Reluctant Mr. Darwin, by David Quammen.

In a cartoon, Darwin bans “Laissez faire,” a shorthand for “Social Darwinism,” and eugenics from his house. Unknown cartoonist, from a short essay on Northwestern University’s discussion book, The Reluctant Mr. Darwin, by David Quammen.

Here’s the exchange. If you find it boring, my apologies. I do weary at the prospect of having to do this again, and again. On the crashed hard-drive of my first laptop, I have files now 15 years old discussing this same silly claim. I’m posting here for the record, for my easy reference, with hope that someday it will not be necessary to post this stuff at all. You may need some of these links some day, and here they are, below the fold.

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Dobson group pushes religious nature of intelligent design, in New Zealand

June 29, 2008

In the end, Dr. James Dobson and other ideological Christians may be the worst enemies of the idea that intelligent design should be taught as science. They just can’t resist emphasizing that ID is, to them, good Christian doctrine.

In the latest outbreak, the New Zealand chapter of Dobson’s group Focus on the Family has sent copies of the DVD, “The Privileged Planet,” to 400 New Zealand high schools. Why?

Focus on the Family’s executive director Tim Sisarich said the material was intended to expose pupils to an alterative theory of cosmology.

“We’re a Christian organisation so we believe that God made the planet and God made the cosmos … Science takes a theory and tries to establish it as the truth, and that’s all this is.”

Education Ministry senior manager Mary Chamberlain said parents had a right to withdraw children from religious instruction.

This undercuts the lobby group, Discovery Institute (DI), which argues that intelligent design should be considered good science and not religiously related. The DVD in question features an intelligent design advocate, Guillermo Gonzalez, who was denied tenure at Iowa State University in 2007 — in that flap, DI argued that the DVD was good science, not religion.

Creationism does tend to require being flexible on the truth. When fundraising, or when trying to defend Christian ideas, intelligent design is Christian doctrine. When DI and others are trying to sneak ID into science curricula in the U.S., it’s not religion at all, but scientifically related.

Treating subjects in that fashion is a form of moral relativism, or to most people, simple dishonesty.

(The discussion at the site of the Dominion Post is quite lively; see what New Zealanders think of intelligent design.)

Tip of the old scrub brush to Dr. Bumsted at Grassroots Science.

Update: P. Z. Myers at Pharyngula was already on it. Morris, Minnesota is just such a hub of scientific activity, it’s difficult to stay ahead of Dr. Myers when we’re stuck here in what appears to be the scientific backwater of Dallas.


Quote of the moment: T. H. Huxley

June 29, 2008

From Smithsonian.com:
June 29, 1895: T.H. Huxley Dies

Thomas Henry Huxley, a British biologist and firm believer in evolution, dies at age 70. The greatest defender of Darwinism in Britain, he once said,

“The deepest sin against the human mind is to believe things without evidence.”


Creationists win in Louisiana. What’s the prize?

June 27, 2008

According to the Associated Press, Louisiana Gov. Bobby Jindal signed the latest creationism bill to come out of the Louisiana legislature “in the last few days.”

Discovery Institute operatives claimed credit for authoring the bill and provided close support to advocates of the bill in Louisiana.  Oddly, now that the bill has become law and is likely to be a litigation magnet, DI has backed off of supporting the bill.

That is an object lesson, which may be lost on Louisiana school boards.  The bill is a bit of a stealth creationism bill.  It doesn’t directly advocate creationism by name.  It adopts the creationist tactics of claiming that criticism of evolution is critical thinking, a confused statement of what critical thinking is if ever there was one.  Critical thinking should involve real information, real knowledge, and serious criticism of a topic.   The bill is designed to frustrate the teaching of evolution.  The part Louisiana school boards need to watch is this:  The bill passes the buck on litigation to the school boards.

In other words, the Louisiana legislature, Louisiana Family Forum, and Discovery Institute will not support any school district that allows a teacher to teach the religious dogma that commonly passes as creationism and intelligent design.

As part of the War on Education and the War on Science, this is effective tactics in action.  If any teacher in Louisiana seeks approval for anti-evolution materials as the law encourages, school boards are put on the spot.  If the school board approves the anti-evolution material, it is the school board’s action that will be the subject of the suit; if the board disapproves the material, but the teacher teaches it, the teacher can be fired and would be personally liable for any lawsuit.

But if a science teacher teaches evolution as the textbook has it, the Louisiana Family Forum will complain to the school board that “alternative materials” were not offered.

So to avoid trouble, evolution will be left out of the curriculum.  The kids are failing the tests anyway — who will notice, or care?  Not the Louisiana lege, not the Louisiana governor.

As America slips farther behind the rest of the industrialized world on education achievement in science, Louisiana’s legislature has sided with those who promote the “rising tide of mediocrity.”  If a foreign government had done this to us, we’d regard it as an act of war, the Excellence in Education Commission said in 1983.

So what is it when the Louisiana legislature and Gov. Jindal do it to us?  Treason?  Maybe Bill Dembski will ask Homeland Security to investigate this attack on America by Louisiana’s elected officials.


Suzuki: 50 years of science makes a difference

June 27, 2008

Dr. David Suzuki is a Canadian scientist who writes popular science chiefly for Canadians. We in the U.S. might do well to pay more attention to him.

Below, his e-mail newsletter/column, with observations about the 50 years of science progress since his graduation from college. FYI.

Dear Friend:

Here’s your weekly Science Matters column by David Suzuki with Faisal Moola.

What a difference 50 years makes

Last month, I attended the 50th anniversary of my college graduation. A week later, I celebrated my grandson’s graduation from high school. I don’t think I was much different from the kids in my grandson’s class when I went away to college in 1954 (give or take a few rings and tattoos). Like them, I was filled with trepidation but also excitement about testing my physical and intellectual abilities beyond high school. But my how the world has changed in 50 years!

I began my last year of college in 1957. On October 4 that year, the Soviet Union electrified the world by successfully launching a satellite, Sputnik 1, into space. Little did we dream that out of the ensuing space race between the U.S.S.R. and the U.S.A. would come 24-hour television news channels, cellphones, and GPS navigation. In 1958, the only trans-Atlantic phone lines were cables laid on the ocean floor, so phone calls to England had to be booked hours or sometimes days in advance. I flew from Toronto to a roommate’s wedding in San Francisco on a propeller plane that made several stops during the 22-hour trip.

In 1958, scientists were still debating about whether genetic material was DNA or protein, we didn’t know how many chromosomes humans have or that the Y chromosome determines sex, and the Green Revolution was yet to come. Polio was still a problem in North America, smallpox killed hundreds of thousands annually, and oral contraceptives, photocopiers, personal computers, colour TV, and DVDs didn’t exist. In 1958, parts of the Amazon, Congo, and New Guinea had not been explored. We were yet to learn of species extinction, depletion of fish in the oceans, the effects of CFCs on the ozone layer, acid rain, global warming, PCBs, and dioxins.

In half a century our lives have been transformed by scientific, medical, and technological advances, as well as a host of environmental problems. No one deliberately set out to undermine the planet’s life-support systems or tear communities apart, but those have been the consequences of our enormous economic and technological “success” over the past five decades. Beset by vast problems of wealth discrepancy, environmental issues, poverty, terror, genocide, and prejudice, we are trying to weave our way into an uncertain future.

I began speaking out on television in 1962 because I was shocked by the lack of understanding of science at a time when science as applied by industry, medicine, and the military was having such a profound impact on our lives. I felt we needed more scientific understanding if we were to make informed decisions about the forces shaping our lives. Today, thanks to computers and the Internet, and television, radio, and print media, we have access to more information than humanity has ever had. To my surprise, this access has not equipped us to make better decisions about such matters as climate change, peak oil, marine depletion, species extinction, and global pollution. That’s largely because we now have access to so much information that we can find support for any prejudice or opinion.

Don’t want to believe in evolution? No problem – you can find support for intelligent design and creationism in magazines, on websites, and in all kinds of books written by people with PhDs. Want to believe aliens came to Earth and abducted people? It’s easy to find theories about how governments have covered up information on extraterrestrial aliens. Think human-induced climate change is junk science? Well, if you choose to read only certain national newspapers and magazines and listen only to certain popular commentators on television or radio, you’ll never have to change your mind. And so it goes. The challenge today is that there is a huge volume of information out there, much of it biased or deliberately distorted. As I think about my grandson, his hopes and dreams and the immense issues my generation has bequeathed him, I realize what he and all young people need most are the tools of skepticism, critical thinking, the ability to assess the credibility of sources, and the humility to realize we all possess beliefs and values that must constantly be reexamined. With those tools, his generation will certainly leave a better world to its children and grandchildren 50 years from now.

Take David Suzuki’s Nature Challenge and learn more at www.davidsuzuki.org.


USAID allows DDT use in Africa

June 25, 2008

Africa Science News Service reports that USAID signed a contract that allows U.S. money to be used to purchase DDT for Indoor Residual Spraying (IRS) against malaria-carrying mosquitoes.

If so, this is one of the final barriers to use of U.S. funds for DDT use. Oddly, the news report offers no details on when or where the contract was made.

DDT use in Uganda was halted pending a suit by Uganda agricultural businesses to stop the spraying. The contract discussed would allow purchase of other insecticides to be used in place of DDT for IRS.

It’s important to note that no environmental organizations have expressed opposition to the limited use of DDT in IRS applications. It may be significant to note that the programs involving indoor spraying fall into the category of integrated pest management, which is what Rachel Carson urged in her 1962 book, Silent Spring.


Symposium in a book: Rachel Carson’s legacy

June 25, 2008

Oklahoma Sen. Tom Coburn released his hold, Rep. Jason Altmire’s bill moved, and three weeks ago the post office in Springdale, Pennyslvania, was named in Rachel Carson’s honor. On the internet, yahoos still try to blame her deaths from malaria, claiming that her message of stewardship was misplaced, and led to a “ban” on DDT that allows malaria to run wild.

Off the internet, serious scholars still work. SUNY Press published a compilation of lectures at Oregon State Univesrity commemorating the 40th anniversary of Carson’s most famous book, Silent Spring. The new book, Rachel Carson: Legacy and Challenge is edited by Lisa Sideris and Kathleen Dean Moore.

The press release from the University of Indiana is below the fold.

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Torturing children, the Constitution, and a teacher’s duty to protect children

June 23, 2008

This is the device Ohio teacher John Freshwater was using to shock students and brand them with crosses: A BD-10A high-frequency generator tester for leak detection, from Electro-Technic Products, Inc.:

   BD10ASV  OUTPUT: 10,000-50,000 volts at frequency of approx. 1/2 megahertz. Power 230 V, with a momentary ON/OFF switch

BD-10A high frequency generator tester leak detector, from Electro-Technic Products.  “BD10ASV OUTPUT: 10,000-50,000 volts at frequency of approx. 1/2 megahertz. Power 230 V, with a momentary ON/OFF switch”

As described at the company’s website:

  • Model BD-10A is the standard tester
  • Model BD-10AS features a momentary ON/OFF switch
  • OUTPUT: 10,000-50,000 volts at frequency of approx. 1/2 megahertz

The company also offers a line of instruments for teaching science — notably absent from that part of the catalog is this shocking device (literally).

Generally, this tester should not produce serious injury, even when misapplied. Standard middle school lab safety rules would suggest that it should never be used to “test” a human for leaks. Such voltages are designed to produce sparks. Sparks do not always behave as one expects, or hopes. High voltages may make cool looking sparks, but the effects of high voltage jolts differ from person to person. It may be harmful.

“We have instructions to warn people that it’s not a toy,” said Cuzelis, who owns Electro-Technic Products in Chicago. “If this device is directed for seconds (on the skin), that’s a clear misuse of the product.”

Cuzelis said he is not aware of anyone seriously hurt with the device and said that his company has never been sued for injuries.

What sort of lab safety rules did Freshwater have for other experiments?

If you discovered your child’s science teacher had this device, designed to produce high-voltage sparks to highlight holes in rubber and plastic liners of tanks, would you be concerned? If you know what should go on in a science class, you’d know there is probably little use for such a device in a classroom. It’s been described as a Tesla coil.

Tesla coils of extremely small voltages can be safe. They should be safe. But one occasionally finds a safety warning, such as this generalized note at Wikipedia:

Even lower power vacuum tube or solid state Tesla Coils can deliver RF currents that are capable of causing temporary internal tissue, nerve, or joint damage through Joule heating. In addition, an RF arc can carbonize flesh, causing a painful and dangerous bone-deep RF burn that may take months to heal. Because of these risks, knowledgeable experimenters avoid contact with streamers from all but the smallest systems. Professionals usually use other means of protection such as a Faraday cage or a chain mail suit to prevent dangerous currents from entering their body.

Freshwater was using a solid state Tesla coil, if I understand the news articles correctly. Knowing that these sparks can cause deep tissue and bone damage in extreme cases, I suspect that I would not allow students to experience shocks as a normal course of a science classroom, especially from an industrial device not designed with multiple safety escapes built in.

Freshwater had been zapping students for years.

Here is a classic photo of what a Tesla coil does, a much larger coil than that used by John Freshwater, and a photo not from any classroom; from Mega Volt:

Tesla coil in action, from Mike Tedesco

Tesla coil in action, from Mike Tedesco

There is nothing in the Ohio science standards to suggest regular use of a Tesla coil in contact with students performs any educational function.

I offer this background to suggest that the normal classroom procedures designed to ensure the safety of students were not well enforced in Freshwater’s classrooms, nor was there adequate attention paid to the material that should have been taught in the class.

The teacher, John Freshwater, has been dismissed by his local school board. Freshwater supporters argue that this is a case of religious discrimination, because Freshwater kept a Bible on his desk.

Among the complaints are that he burned crosses onto the arms of students with the high-voltage leak detector shown above. This gives an entirely new and ironic meaning to the phrase “cross to bear.”

Cafe Philos wrote the most succinct summary of the case I have found, “The Firing of John Freshwater.” Discussion at that site has been robust. Paul Sunstone included photos of one of the students’ arms showing injuries from the schocks. He also included links to news stories that will bring you up to date.

Amazingly, this misuse of an electrical device may not be the most controversial point. While you and I may think this physical abuse goes beyond the pale, Freshwater has defenders who claim he was just trying to instill Biblical morality in the kids, as if that would excuse any of these actions. Over at Cafe Philos, I’ve been trying to explain just why it is that Freshwater does not have a First Amendment right to teach religion in his science class. There is another commenter with the handle “Atheist” who acts for all the world like a sock puppet for anti-First Amendment forces, i.e., not exactly defending a rational atheist position.

Below the fold I reproduce one of my answers to questions Atheist posed. More resources at the end.

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What Lucy will see, leaving Houston . . .

June 22, 2008

What Lucy saw will see, leaving Houston . . .

[The exhibit on Lucy, our Australopithecus afarensis ancestor, has been extended at the Houston Museum of Natural Science, through September 1, 2008. Go. Go see the exhibit. Don’t put it off.]

Coming out of the display on Lucy at the Houston Museum of Natural Science, coming back down the staircase, this is the painting on the wall. In my imagination, this is what Lucy saw will see as they carried carry her, crated up, out of the building. In reality they probably took will carry her down a freight elevator.

This one’s for you, P.Z. — drop into the Houston museum next time you’re down there:

Whale and Squid mural at Houston MNH


Is Ken Ham a Wackaloon?

June 21, 2008

Ken Ham appears to be unhappy that P. Z. Myers called him a wackaloon, but clueless as to why.

Ken, partly it’s because you don’t allow comments at your blog. Open your blog up for discussion, you might learn something.

It ain’t that the majority is silent, it’s that the wackaloons are deaf. Ham seems confused. He thinks Myers is worried that God exists. Myers is worried that Ham is a wackaloon. Those two statements are quite different, and mutually exclusive independent. God’s existence doesn’t change the fact that Ham is a wackaloon, and God’s existence is not conditional on Ham’s being a wackaloon.

Ham is a creationist who spends millions of dollars annually lying to children. Ham, it would appear to a rational person, does not believe God exists, and so thinks there is no penalty to be paid for doing this. “Wackaloon” might be a gentle term.

But, should creationists be allowed into the Pentagon without a full body search? People who don’t think radiation works in predictable ways should be kept far, far away from nuclear weapons and those who play a role in triggering them, I think. What if they required a sanity test before allowing people into the Pentagon?


Louisiana creationists gear up campaign to deceive students

June 20, 2008

My earlier post urging readers to contact Louisiana Gov. Bobby Jindal to urge him to veto the latest creationist eruption the Louisiana Lege gave him, produced an interesting comment. A fellow named Wayne provided links to a presentation by some guy named Perry Marshall, in which Marshall flails vainly against evolution theory.  The video is billed as one the Louisiana Coalition for Science “fears.”  Wayne wants to know, should we keep children from seeing it?

Marshall apparently isn’t even an engineer, but instead designs ads for internet placement — at least one step removed from the usual joke about engineers as creationists. Of course, that doesn’t help any of his arguments.

Wayne linked to three YouTube presentations, about half of the presentation Marshall made at an unidentified church (there are five segments total, I gather). What you see is bad PowerPoint slides, with audio. Marshall suggests that evolution couldn’t get from the American pronghorn antelope to the African giraffe, but in classic creationist form, he doesn’t address the unique signs of evolution we find in giraffes (neck, vagus nerve, for example) nor in pronghorns (bred for speed to beat the American cheetah, which is now extinct, and thereby hangs a great tale of sleuthing by evolution).

Marshall’s presentation is insulting. To me as a historian, it’s astounding how he can’t accurately list sequences of events well known to history. The science errors he makes are errors any 7th-grade student might make — but he’s passing them off as valid criticism of evolution theory.

Here’s the first YouTube presentation, and below the fold, my response to Wayne.

These presentations are an omen. They are sent to us as a warning for what the Discovery Institute will try to sneak into classrooms if Jindal signs that bill into law — heck, they’ll try anyway, but we don’t have to drill holes in our kids’ heads to make it easier for con men and snake oil salesmen to get their fingers in there.

My response below the fold.

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Teach evolution in Christian schools

June 18, 2008

Here’s a viewpoint you don’t see often: An engineer urges Christian schools to be sure they teach evolution, and he makes a pretty good case.

It’s a twist on the usual position, where religious fanatics argue that science should be watered down in public schools, or that some form of creationism should be taught to cast doubt on the science.

The essay was published at a blog called An Evangelical Dialogue on Evolution. An engineer named Gordon Glover argues that evolution should be taught, first, because it’s good science. Second, he says teaching evolution “enhances” critical thinking — a point I agree with; in my experience, students get more creative when they study and understand the real creative work of real scientists, and students become much more discerning about what is good science and a good argument.

Third, for private Christian schools, Glover argues that teaching evolution opens another opportunity to discuss Biblical inspiration.

The first reason is the most powerful. Sticking to good science also presents an opportunity to stand up for good ethics.

Take a look at Glover’s arguments. Is he right? What do you think? Should scientists argue for including evolution in religious schools where it is avoided now? As always, comments are open.


Mosquitoes eat DDT, and here’s how

June 18, 2008

University of Illinois researchers found the protein that allows mosquitoes to metabolize DDT.

It’s good news in mosquito research, and may someday provide some insight into how to kill mosquitoes that seem to be resistant to DDT.

But, for all those DDT advocates out there, isn’t this rather embarrassing? Here these researchers have discovered the molecular level mechanisms for a process that the DDT apologists claim doesn’t happen. Oops. Rachel Carson proven right, once again.

There they are, caught red- and bumpy-handed.

Press release text from the University of Illinois below the fold.

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Lawmakers in the dark

June 17, 2008

Just how much will YouTube affect this year’s campaigns?

The Sierra Club offers this spot on the politics of fixing global warming on YouTube. Would they even bother to produce it, if YouTube didn’t exist?