Showing posts with label Health. Show all posts
Showing posts with label Health. Show all posts

Monday, 3 March 2025

Malevolent Designer News - How Brain Cancer Turns Our Immune System Against Us


The Wistar Institute Discovers a Promising Target in Brain Cancer - The Wistar Institute

It's an old trick often used by creationism's divine malevolence to turn a host's immune system against it and instead work for the parasite.

And, according to a discovery by researchers at the Wistar Institute, this is exactly what one of the most aggressive forms of brain cancer does by reprogramming the white blood cells known as neutrophils, so they supress any further immune response to the cancer.

Of course, whether you accept that or not depends on whether you've fallen for the disinformation promulgated by Deception Institute fellows such as William A Dembski and other leading apologists for the intelligent design cult. Dembski, for example, promotes the notion that genes which produce any given functional protein only do so if they've been given 'complex specified information' to enable them to produce that particular protein.

His presuppositional circular reasoning goes something like, the output from a gene must have been intentional and intent implies sentience, so an intelligent designer must have supplied the information in order to achieve a desired outcome. This of course ignores the fact that mutation and selection occurs in a gene pool consisting of millions of cells and not as a single event in a single cell. In a population of a million cells, the million to one chance mutation arises on average once every cell generation.

A cancer, which is a collection of cells in a hostile environment, can evolve by natural selection to survive and replicate in that environment, so the outcome will depend on the result of an evolutionary arms race.

But, using Dembski's self-referencing logic, believers in intelligent design have to accept that the 'complex specified information' that enables brain tumours to reprogram neutrophils and so supress the immune system, must have been provided by an intelligent designer to achieve exactly that result, because, so he wrongly argues, mutation and natural selection alone can't produce a strategy for survival.

The bad news for supporters of Dembski's divine malevolence is that the discovery by researchers at the Wistar Institute may have tipped the balance in the arms race between human medical science and the malevolent designer in favour of human medical science, in that it suggests a form of treatment for this type of brain cancer.

Monday, 24 February 2025

Malevolent Designer - How Creationism's Divine Malevolence Ensured Its Zika Virus Infects Developing Babies


A representation of the surface of the Zika virus, with protruding envelope glycoproteins shown in red.
Kuhn and Rossmann research groups, Purdue University
Stealth virus: Zika virus builds tunnels to covertly infect cells of the placenta | BCM

I've written recently about the lengths creationism's divine malevolence must have gone to to ensure one of its nasty little parasitic pathogens, the zika virus, gets to infect as many of its potential victims as possible. Science has now revealed how it then ensures as many babies being carried by its pregnant victims as possible are infected, by sneaking past the maternal/foetal barrier in the placenta.

Zika, is, of course, the mosquito-borne virus that causes microcephaly and associated mental handicap in babies whose mothers were infected during pregnancy.

To ensure the success of this method of increasing the suffering in the world, the designer had a major problem of its own making to overcome - it had given the human foetus a placenta that included a barrier between its circulation and that of the mother. This barrier is normally sufficient to prevent viruses crossing over into the developing foetus, so clearly, if an many children with microcephaly as possible are born, the designer had to find a way to bypass this barrier.

It produced the ingenious method of creating microtubules (small tunnels) between the mother's cells and the foetus's cells in the placenta and simply passing through them!

Unusually for creationism's divine malevolence, which normally behaves like a mindless evolutionary process and reinvents a novel solution for the same problem encountered by a different species, this is the same sneaky method used by a few other viruses to pass from cell to cell in a sheet of tissue, without going outside and making themselves available for the immune system to detect and respond to.

Thursday, 13 February 2025

Malevolent Designer News - How Cancer is Cleverly Designed to Trick Our Immune System


Mitochondrial transfer and metabolic reprogramming of the tumor microenvironment aid cancer immune evasion.
How Cancer Cells Trick the Immune System by Altering Mitochondria - Okayama University

There is an ongoing arms race between medical science and cancer - and guess whose side creationism's intelligent designer appears to be on.

Yep, it's the same intelligent designer who designed cancers in the first place by creating an error-prone DNA replication mechanism that goes wrong, as does the error-correction mechanism it designed to try to rectify its faulty design with an added layer of complexity. And one of the results of it going wrong is cancer.

One of the more hopeful treatments for cancer was a tailor-made immunotherapy in which specific antibodies to the cancer cells were used to attack the cancer and treat it like a parasitic pathogen, by training the immune system to recognise the cancer and attack and destroy it.

But, true to form, creationism's divine malevolence has hit back by designing a response by cancer cells to attack by cells of the immune system.

We can be sure this is the work of creationism's intelligent designer because William A Dembski, the Discovery Institute's flunky and pseudoscientist in residence, tells us that any genetic sequence that produces a function must have been given 'specified information' in the form of the DNA that codes for that specific protein because, so he claims, specified information is too complex to have evolved.

Wednesday, 5 February 2025

Malevolent Design - How Sudan Virus is Cleverly Designed to Kill 50% of Its Victims


Cryo-EM structure of Sudan ebolavirus glycoprotein complexed with its human endosomal receptor NPC1
New Study Reveals How Sudan Virus Binds to Human Cells | Midwest Antiviral Drug Discovery (AViDD) Center

It's shaping up to be a thrilling month for devotees of creationism's divine malevolence as science finds out just how brilliantly its nasty little parasites are designed to make us sick and increase the suffering in the world, although quite why any normal person would worship a hate-filled sadistic psychopath is even more of a mystery than the mechanism by which it designs and creates organisms.

The latest is the details of how the Sudan virus (a variant of Ebola with a 50% 'success' rate in terms of deaths of its victims) has an improved method of binding to our cells to gain entry and start the killing process. Like Ebola, it binds to receptors on the cell surface, but because it has just 4 different amino acids in its coat proteins, it binds much more efficiently - a factor which probably contributes to its high kill rate.

Tuesday, 4 February 2025

Malevolent Design - More Brilliance from Creationism's Divine Malevolence


Female mosquito taking a blood meal
Hijacking of plasmin by dengue virus for infection - NUS Faculty of Science | NUS Faculty of Science

If you're a creationists who follows the latest science (if there is such a thing), you must be bursting with admiration for the ingenuity of your beloved intelligent designer for the way its brilliance at making us sick and spreading more suffering in the world is being revealed by science.

In the last few days, I've reported on how HIV, the virus that causes AIDS, is designed to hijack our cell's metabolic processes to ensure its own survival, and how the zika virus that cause the serious birth defect, microcephaly, in children if their mothers become infected during pregnancy, is brilliantly designed to make our skin produce more of the scent that attracts mosquitoes, so ensuring it is spread as widely as possible.

Now we have a superb example of this skill in malevolent design revealed by researchers from the National University of Singapore (NUS) who have discovered how the dengue virus is designed to make sure as many people as possible are infected by it. And this is breath-taking in its ingenuity. It is spread by the divine malevolence's favourite insect vector - the mosquito.

Sunday, 2 February 2025

Malevolent Design - How Zika Is Designed to Spread Maximum Suffering.


Illustration of Zika virus in blood

Kateryna Kon/Science Photo Library
Zika uses human skin as ‘mosquito magnet’ to spread virus further | LSTM

January was something of a joyous month for devotees of creationism's divine malevolence. Following closely behind the news of how it brilliantly designed HIV to use our cells defences against us so making it better at infecting and killing us, we have news of another breathtakingly brilliant design of a nasty little pathogen - the zika virus that causes microcephaly in children if their mothers become infected during pregnancy.

This news is that it turns our skin into a living 'magnet' to attract the vector that spreads it - mosquitos - so ensuring it gets transmitted to as many victims as possible. It does it by altering a gene and protein expression in dermal fibroblasts, causing the skin to produce odours that are attractive to mosquitoes. In effect, calling them to come and feed.

Before creationists start bleating unscientific and biologically non-sensical nonsense about 'genetic entropy' and devolution allowed by 'sin' I should point out that no mutation that conveys a benefit on an organism can be regarded as 'devolutionary'. It is classic evolution by natural selection. And, as per William Dembski's gibberish about 'specified complexity', any complex DNA or RNA sequence that codes for a specific function must be regarded as 'specified complexity', using his argument, so must have been specified by a magic designer, according to his misuse of statistics and probability. Or perhaps a creationist could explain why such a highly specific function of converting a human gene to make special mosquito-attracting scents, is not an example of Dembski's 'specified complexity'.

So, how was this, in creationist terms, intelligently designed virus, discovered to have this touch of brilliance in its design? That was the result if a new study by an international team led by Liverpool School of Tropical Medicine. Their findings are published, open access, in Communications Biology.

Thursday, 12 December 2024

Malevolent Design - The Sneak Tactics of Toxoplasma gondii


Toxoplasma gondii parasite uses unconventional method to make proteins for evasion of drug treatment

Here we are with yet another example of an organism that, if there is a designer behind it, that designer can only be described as malevolent and determined to maximise the suffering and misery in the world.

It is, of course, another example of a nasty little parasite which, if you subscribe to the creationist view that complexity 'proves' design, has been designed to ensure we are as vulnerable to is as possible by helping it evade the immune system and other mechanisms, supposedly designed by the same designer god to protect us from the parasites it designs to harm us.

This example is the parasite Toxoplasma gondii, which is notorious for manipulating its natural victims, which are felines and their prey species. For example, mice infected with T. gondii lose their fear of cats so they get eten and the parasite gets into its primary host; infected chimpanzees develop a liking for the smell of leopard urine.

Humans are not the natural secondary host, but the parasite readily infects us as we catch it from cats. It is thought that about one third of humans are infected. Once infected it is impossible to get rid of from the body because, even if antibodies are produced by our immune system, the parasites go into a dormant state as cysts which can form in any organs of the body, including the brain.

Wednesday, 27 November 2024

Mallevolent Design - How Salmonella Sneaks Past Our Defences To Make Us Sick


Intestinal lumen
New study shows how salmonella tricks gut defenses to cause infection

There is a simple paradox at the heart of creationism that I have never even seen an attempt to resolve. It all comes from two beliefs: there is only one designer god capable of designing living organisms and that designer god designed us complete with our immune system with which we can attempt to resist attack by pathogens, and that pathogens are not the work of this design, but are the result of 'genetic entropy' and 'devolution' since Adam & Eve let 'sin' into the world. The fact that Michael J. Behe, who invented that excuse, has let slip that ID Creationism is Bible literalism in a lab coat seems to be lost on his followers who still dutifully insist that it is a scientific alternative to evolution and should be taught in school science class (presumably now with the tale of Adam & Eve taught as real history and 'sin' as a real force in science).

The paradox is, did the designer god give Adam & Eve an immune system, or did it design an upgrade when 'sin' allowed pathogens to exist? If the former, it was anticipating and planning for the so-called 'fall'; if the latter, it lacked foresight so is not omniscient.

But however creationists resolve this paradox they still have to explain why the 'intelligently designed' immune system doesn't work very well and why whatever is designing pathogens seems to be able to overcome it.

The nonsense about 'sin', 'the fall', etc., is trivially easy to refute because any improvement in a parasite's ability to parasitise its host can't possibly be regarded as a devolution from some assumed initial perfection because an improvement can't be worse that what it's an improvement on. The whole nonsense of 'devolution' is biological gobbledygook, intelligently designed to appeal to scientifically illiterate simpletons who want to fit the Bible superstition somewhere in the reasoning without bothering too much about the logic or the biology.

So, the paradox boils down to why an intelligent designer would be having an arms race with itself so the parasites it creates can continue to parasitise the victims it creates complete with their immune system it created to stop them. Creationists normally flee in terror at the mere mention of arms races, which is why you'll never see them discussed in the cult literature apart from where pathogens are waved aside as 'caused by sin', blah, blah, blah...
So, it would be refreshing indeed to see a genuine attempt by an intelligent design creationist try to give some rational explanation, and hopefully without giving away the fact that ID creationism is merely Christian fundamentalism in disguise, for the discovery by a new UC Davis Health study that shows how the Salmonella bacteria, a major cause of food poisoning, can invade the gut even when protective bacteria are present.

As an added embarrassment for creationists, Salmonella is closely related to Escherichia coli (E.coli) that they usually cite Michael J. Behe as 'proving' it must have been designed by their god because its flagellum is 'irreducibly complex'.

First a little AI background information about Salmonella, where it came from and what it does to us:

Sunday, 3 November 2024

Malevolent Design - How Sleeping Sickness Parasites Are 'Designed' to Evade Our Immune System


Sleeping sickness
Discovery Illuminates How Sleeping Sickness Parasite Outsmarts Immune Response | Johns Hopkins | Bloomberg School of Public Health

Trypanosoma brucei is a blood-borne eukaryote parasite that should leave believers in an intelligent designer, open-mouthed in admiration for its inventive genius. Christian fundamentalist creationists of the white supremacist persuasion should also admire the racist that, through T. brucei, has managed to keep large parts of Africa technologically under-developed due to the difficult in maintaining herds of domestic animals where the vector of these parasites - the tsetse fly - is common.

As a vector, the tsetse fly is a triumph of malevolent design which I mentioned in my popular book, The Unintelligent Designer: Refuting the Intelligent Design Hoax, but it would have been all for nothing without the nasty little T. brucei to cause sleeping sickness in humans and the debilitating disease "nagana" in cattle.

What creationist admires of the divine malevolence they believe designs these things should now be marveling at is the sheer brilliance of the design by which it manages to evade the immune system, which they believe was created by the same designer god which now regards his design as a problem to be overcome oh parasites like T. brucei can continue making Africans and their cattle sick.

Thursday, 17 October 2024

Malevolent Designer News - Stand By For The Next Move In The Mpox Arms Race


Mpox virus particles
Mpox Vaccine Is Safe and Generates a Robust Antibody Response in Adolescents | NIAID: National Institute of Allergy and Infectious Diseases

As Medical science announces success in the search for a vaccine against the mpox virus currently spreading misery and suffering around the globe, we can be as sure as can be that creationism’s divine malevolence is working on a variant with an inbuilt way to evade the antibodies the vaccine produces, in just the same way it did with COVID-19 - if you believe a magic designer is behind these things, the way intelligent [sic] design creationists do.

Monday, 14 October 2024

Unintelligent Design Or Sheer Malevolence? - Defective Sperm Puts Mother And Baby At Risk


AI-generated graphic illustrating preeclampsia
(with AI spelling)
ChatGPT4o
Defective sperm doubles the risk of preeclampsia | Lund University

Christian superstition insists that every person conceived is a creation of their omniscient, omnipotent god who knows and has always known, exactly who is going to be born and has an oven-ready plan for their entire existence. Each baby conceived was exactly as the Christian god intended, down to the last detail of the DNA Exactly which sperm fertilizes which egg when, is part of the god's omniscient, perfect plan.

Leaving aside the absurdity of throwing millions of sperms at a single egg to produce that conception, when only a predetermined one was going to be the winner in order to produce the predetermined genome, when a single sperm would have been just as effective, we are left with the disturbing idea that any and all genetic defects were the intended outcome of that conception; the intention of a supposedly omnibenevolent god.

Now, it might, in fact it definitely is possible for a Christian to imagine some ultimate good will come from a child with a genetic defect, but what if a defect in the sperm causes harm not just to the baby, but to the mother? Are we to conclude that a mother whose life is put at risk by a defective sperm from her partner was the intended victim of an 'all-loving' god? What possible good can come from a mother's (and almost invariably her baby's) life being in danger from something beyond her control? What possible good can come from preeclampsia?

Saturday, 12 October 2024

Malevolent Design - How Chlamydia Is 'Designed' to Cause Maximum Sufferring.


Schematic representation of how a C. pneumoniae cell infects a human cell. The bacterium injects the protein SemD (green) into the cell, which activates the cell protein N-WASP, which in turn initiates vesicle formation.
Credit: HHU/Fabienne Kocher.
Universität Düsseldorf: Original or copy: How Chlamydia manipulate the host cell

The problem of parasites for creationists is one that, despite the best efforts of apologists like Michael J Behe of the Deception Institute, just won't go away.

Sadly, Behe shot himself in the foot with his original claim to have proven 'intelligent [sic] design in living organisms with his choice of the bacterial flagellum in E. coli, where he persuaded his willing audience that these nasty little pathogens had been intelligently designed - and by unspoken assumption, designed by the locally-popular god.

Now creationists wave his 'proof' of design as evidence for their creator god because only their god is capable of creating living organisms.

But, with characteristic double-think, creationists also argue that their god is omnibenevolent, so something else must have created parasites like E. coli, and, courtesy again of Michael J. Behe, they cite 'Sin' causing 'genetic entropy' and the absurd idea of 'devolution' this supposedly causes, as the cause of parasites and pathogens (but not the bacterial flagellum, obviously!).

The problem with that notion is that they need to do their double-think trick one more time and believe that a trait with improves a pathogens ability to live and reproduce in its host makes it somehow less perfect that one without that trait. So, in the creationist's world, an improvement is a move away from perfection!

But, with a cult that appears to believe learning is a move away from the 'perfection' of pristine ignorance (from whence comes expertise in all aspects of science), that's probably not too difficult a feat of mental gymnastics for a creationist to perform.

Thursday, 10 October 2024

Refuting Creationism - Is Creationism's Divine Malevolence Sufferring from Obsessive-Compulsive Disorder?


Structural model at atomic resolution of bacteriophage T4

Viruses are teeming on your toothbrush, showerhead - Northwestern Now

Creationism's putative creator is nothing if not obsessive.

One of its obsessions appears to be designing ever-more exquisite ways to kill its creation as almost nothing in nature exists that doesn't have something that lives on or in it, often killing it in the process or at least weakening it in some way.

Its most visible obsession seems to be with designing beetles of which there are some 500,000 species with more being discovered almost daily. It's highly likely that there may be as many as a million different beetles in the world, many of which catch and devour other arthropods.

But it's in the field of virology that we find another obsession with designing variations on a general theme. Not only are there literally hundreds of thousands of viruses but every species has multiple variants - look at the number of different variants of the SARS-CoV-2 virus that have emerged since the initial wave of the COVID-19 pandemic!

Saturday, 5 October 2024

Unintelligent Designe - Creationism's Blundering Heath-Robinson 'Designer' Strikes Again - And Causes Cancer


Intelligently designed apparatus for teaching mountaineers.

William Heath-Robinson
How Cells Recognize and Repair DNA Damage -

One thing you can depend on with creationism's putative designer is that there will never be a simple solution when there is a more complicated way to solve the problem it just created, and just like William Heath-Robinson, it will try to use pre-existing structures that were designed for an entirely different function, like a pile of books under the legs of a ladder to make it tall enough, and every piece of string holding things together will have knots in it.

And when we look beneath the superficial resemblance of design in, for example, a living cell, we find all manner of if-it-works-it'll-do solutions to problems, like the solution to the problem of breaking DNA that a team of scientists, led by Kaspar Burger, from Julius-Maximilians-Universität Würzburg (JMU) in Bavaria, Germany, have discovered.

The problem arises of course because the method for replicating DNA as cells divide is poorly designed and unnecessarily complicated in the first place. If the putative designer had devised a more sensible method for replicating cells in multicellular organisms than that used for replicating single cells where the whole genome needs to be replicated, many of the problems of erroneous copying wouldn't arise because only a small subset of the genome is needed for specialised cells.

Sunday, 29 September 2024

Malevolent Design - A Newly-Discovered Gut Bacterium That Suppresses Immunity!


Drs. Thaddeus Stappenbeck, M.D., Ph.D., (left) and Qiuhe Lu, Ph.D., in the lab.
Cleveland Clinic Discovers Bacterium Causing Gut Immunodeficiency

The human gut, like that of other mammals, birds and vertebrates in particular and the gut of many insects and worms, in fact any organism with a moth and an anus, is an ideal environment for a whole host of other organisms, most of which will have co-evolved with humans and have been with us since our ancestors were small insectivores, skulking in the dark of the night to avoid dinosaurs and predatory proto-birds.

They for a complex and dynamic ecosystem of competing and cooperating bacteria, viruses, fungi and protozoa which exists in a more or less stable balance of arms races, predation and symbiosis.

Saturday, 28 September 2024

Malevolent Design - How Bacteria Are 'Designed' With a Protective Coat

Bacterial cell wall structure
AI generated (ChatGPT40)
With apologies for the spelling!

Study unveals a novel protective mechanism in bacterial cell wall
Structure of gram-negative cell envelope
By Jeff Dahl - Own work, CC BY-SA 4.0, Link
Here's a conundrum for creationists who have fallen for the Deception Institute's biologically nonsensical excuse for parasites - that they weren't designed by the only entity capable of designing living organisms, but by a process of 'devolution' [sic] from an initial created perfection caused by 'genetic entropy'. This excuse was hastily cobbled together by Michael J Behe when he realised his 'intelligent [sic] design' notion was making creationism's putative creator look like a pestilential malevolence, especially after Behe had gone to such lengths and scuppered his academic credentials with how 'irreducibly-complex-therefore-magically-created' E. coli flagellum, then his claim that resistance to antimalarial drugs in Plasmodium falciparum must have been designed.

The problem was that having produced an excuse for parasites that was designed to appeal to religious fundamentalists, Behe inadvertently abandoned any pretense that creationism is science not religion, by incorporating Christian fundamentalism in his excuse - initial created perfection followed by 'genetic entropy' caused by 'Sin', which depends on a belief in 'The Fall' and original sin.

Although Behe insists he's not a Christian fundamentalist YEC, his books invariably appeal to, and reinforce the prejudices of, those who are, and feed their insatiable demand for validation from the science they despise and continually attack as biased/Satanic/lies/flawed, etc.

But now we have research that shows how bacteria are 'designed' with a protective cell wall which helps them resist enzymes which would otherwise destroy them. Defensive structures and processes cannot logically be described as 'devolutionary', they therefore either evolved naturally, or, if you reject evolution in favour of intelligent [sic] design, were intelligently designed to make the bacteria better at making us sick, i.e., with malevolent intent.

Friday, 27 September 2024

Malevolent Design News - Researchers Show Another Of The Devine Malevolence's Nasties - HIV's Little Brother HTLV-1


A viral close-up. HTLV-1 virus-like particles with a close-up view of the building blocks forming the viral lattice.
© Nature Structural & Molecular Biology/Obr et al.
ISTA | A Viral Close-Up

Not content with increasing the suffering and misery in the world with its brilliantly designed Human Immunosuppressive Virus (HIV), creationism's favourite pestilential malevolence also produced a related virus, Human T-lymphotropic virus type 1 (HTLV-1).

HIV is a deadly, (normally) sexually-transmitted retrovirus which medical scientists has managed to bring under control, but not cure or eradicate or even produce a vaccine against. What they have produced are anti-retroviral drugs which prevent the virus replicating so it doesn't kill its victims and, more importantly it isn't passed on to sexual partners.

Sadly for creationists, they have been denied the excuse of 'genetic entropy' and 'devolution' to absolve their favourite sadist of responsibility for HIV because they have also jubilantly declared it to be a 'gay plague' sent by their 'loving' god to punish homosexuals for behaving how it designed them to behave.

HTLV-1 is not nearly so deadly as HIV when left untreated, but, being closely related to it, it uses the same modus operandi as HIV and in some cases causes cancer and neurodegenerative disease that can be more deadly and debilitating than HIV treated by anti-retroviral drugs.

Tuesday, 24 September 2024

Malevolent Designer News - Why Cholera is So Good at Killing Us


Vibrio cholerae
AI generated image (ChatGPT4o)
News - Experts discover the deadly genetics of cholera, which could be key to its prevention - University of Nottingham

Although good hygiene and safe drinking water have most brought cholera under control in developed societies, it is still a major kill, especially of children, in poor and technologically under-developed countries.

It was a cholera outbreak of 1849 in Soho, London, the John Snow famously showed was statistically linked to drinking water from a well in Broad Steet, eventually persuading the authorities to remove the pump handle from the well, so ending the epidemic, that Snow conformed the Germ Theory of disease and founded modern epidemiology.

The cause was later shown to be a leaking septic tank which was contaminating the water in the well, and more remotely to a baby which caught cholera elsewhere whose nappy (diaper) was washed into the sewer, introducing the Vibrio cholerae into the septic tank.

I was born and brought up in North Oxfordshire in a rural community where, a generation earlier, cholera had been the single most common cause of death of children. A perusal of the parish burial registers shows regular patterns of epidemics causing a sudden increase in child deaths.

Even in technologically advanced countries, natural disasters such as earthquakes and floods, and man-made conflicts such as those currently in Gaza and Ukraine can destroy the infrastructure and quickly lead to conditions in which cholera can further devastate an already weakened population.

It would be an especially despicable malevolence that designed an organism to exploit people in those situation to ensure there was even more suffering, but those subscribing to the intelligent design hoax are unwittingly attributing exactly that to their putative designer god.

Wednesday, 11 September 2024

Malevolent Designer News - Creationism's Favourite Pestilential Malevolence Is Improving Its Delivery System


Aedes albopicus
Photo by James Gathany/CDC
Study identifies areas of Europe at risk from dengue fever | UK Centre for Ecology & Hydrology

For devotees of creationism's putative intelligent [sic] designer, news that it is using a new, improved mosquito to deliver dengue fever to more people, including those in the densely populated continent of Europe, will be greeted with admiration for its creative genius.

Those with a more rational, adult understanding of the evidence will see this news as a natural consequence of environmental change and exactly the sort of thing evolution can produce, precisely as the Theory of Evolution predicts.

The news is that climate change has enabled the Asian tiger mosquito, Aedes albopictus, to extend its range into Europe and with it the virus that causes dengue fever or which the tiger mosquito is a vector.

Monday, 9 September 2024

Malevolent Designer News - What Was The Divine Malevolence Doing With Plague Bacteria 5000 years ago?


In the study, scientists performed a genetic analysis on the bones of 133 human individuals from late Neolithic megalithic graves near Warburg in North Rhine-Westphalia. The team discovered the genome of the bacterium Yersinia pestis in the bone samples of two independent individuals. Additionally, previously published genomic data from a bone sample of a Neolithic dog found in Ajvide (Sweden) suggested a potential infection route.

© Carsten Reckweg, CRC 1266/Uni Kiel
Neolithic plague bacterium did not cause mass mortality

What was creationism's divine malevolence up to with one of its most successful pathogens with which if killed hundreds of millions and changes society - the Yersinia pestis bacterium which caused the waves of black death and plague that regularly spread across the world?

It seems to have been experimenting, possibly trying to either perfect its virulence or work out the best delivery system to ensure it got to and killed as many people as possible. Sometimes, entire villages were wiped out. Not far from where I currently live are a couple of former villages that disappeared during the black death - the village of Woodperry near Oxford is an example, surviving now only in the name 'Woodperry Road' and a farmhouse later built on the site.

But 5000 years ago, Y. pestis doesn't seem to have been anything like a virulent as it became in the 12th Century. According to a recent discovery, it was capable of killing the occasional neolithic farmer but not of becoming a major pandemic able to kill hundreds of thousands and depopulate vast areas.

So, what changed, and more to the point, which explanation would a creationist prefer; the one which blames their god or the one which attributes it to evolution, climate change and cultural changes in human society? One thing we can be sure of though is the Michael J. Behe's biologically nonsensical religious apologetic of 'genetic entropy', causing the bacterium to 'devolve' away from an assumed created perfection (as though that were remotely possible), can be ruled out, because whatever the changes were, it led to a massive increase in the number of Y. pestis organisms, so was indisputably beneficial to it - in other words, in classical terms, it evolved.

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