THE PSYCHOLOGIST : Another pathetic PFAS study

Another pathetic PFAS study

PFAS is a class of chemicals that is totally harmless to humans. But because there is a lot of it around the do-gooders are determined to find something wrong with it. They have been at it for years -- always finding nothing like what they theorize. Attention-whore Erin Brockovich was one of the early players. The latest attempt is below. As usual, no harm from PFAS was found. But they scratched around in their data to find something to talk about

They were, fortunately, honest enough to admit that their reults were inconclusive. But the results were more than inconclusive. They totally vindicated PFAS. I simply quote from the journal article:

"In the overall analyses, no associations were found between PFOA, PFOS, or PFHxS and the clinical lipid measurements when adjusting for age, sex, and education"

Get that: NO ASSOCIATIONS

Toxic chemicals lurking in cookware, make-up and toiletries might be harming the heart, another study suggested today.

Scientists have for years warned about the dangers of perfluoroalkyl substances, or PFAS.

Dubbed 'forever chemicals' because they can linger in the environment for hundreds of years, they have been linked to everything from cancer to infertility.

But the latest evidence by Dutch and German researchers suggests that the impact of PFAS on human health could be even greater than suspected.

Tests showed 'clear' signs PFAS led to higher levels of 'harmful' blood lipids, such as cholesterol and other fatty substances.

Excess lipids or fats in the blood can increase the risk of heart attacks and strokes, studies show.

The findings do not prove the chemicals, added to cookware, carpets, textiles and other items to make them more water- and stain-repellant, cause any adverse heart issues because other factors could be at play.

Scientists said the results, however, should serve as a warning that 'there may be no safe levels below which exposure is without health hazard'.

Study author Professor Monique Breteler, director of population health sciences at German Center for Neurodegenerative Diseases (DZNE), said: 'We see clear signs of a harmful effect of PFAS on health.

'We have found at the same PFAS concentration in the blood, the negative effects are more pronounced in younger subjects than in older ones.

'Our data shows a statistically significant correlation between PFAS in the blood and harmful blood lipids linked to cardiovascular risk.'

However, she noted: 'The higher the PFAS level, the higher the concentration of these lipids.

'Taken strictly, this is not yet proof that PFAS chemicals cause unfavorable blood lipid profiles.'

PFAS are a class of chemicals that are more properly known as per and polyfluoroalkyl substances.

Famed for their durability and stain resistant properties, they have been used in a host of products from nonstick cookware, to clothes, packaging, cosmetics and even children's toys.

But industries are now moving away from them because of their detrimental impacts.

When PFAS enter the body either through food and water that people eat and drink or by inhaling contaminated air, they can distribute throughout the body in tissues and organs.

PFAS has previously been linked to kidney cancer, prostate cancer and breast cancer, among others.

While these links are not definitive and research is ongoing, part of the concern is because PFAS are so ubiquitous in modern life and persist so long in the environment they could infiltrate water supplies, further increasing exposure.

The Government's Drinking Water Inspectorate (DWI) currently sets a limit of 0.1 micrograms per litre (μg/L) for PFAS in UK tap water, with the body running a specific programme testing for levels in British water supplies.

In their study, researchers at DZNE and Leiden University Medical Center in the Netherlands analysed blood samples from over 2,500 Dutch men and women aged between 30 and 89.

PFAS were detected in the blood of almost all test subjects.

Professor Breteler added: 'Even if we don't see an immediate health threat for the study participants we examined, the situation is still worrying.

'In the long term, the increased risk may very well have a negative impact on the heart and cardiovascular system.'

The findings, based on three of the most common types of PFAS (PFOA, PFOS and PFHxS) were published in the journal Exposure and Health.

https://www.dailymail.co.uk/health/article-13186847/chemicals-scientists-toxic-PFAS-blood-heart.html

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Background

The essence of conservatism is caution. The essence of Leftism is anger

This blog is written solely by John Ray, who has a Ph.D. degree in psychology and 200+ papers published in the academic journals of the social sciences. It does occasionally comment on issues in psychology but is mainly aimed at giving a conservative psychologist's view on a broad range of topics. There are very few conservative psychologists.

The blog originated in Australia and many (but not most) posts discuss Australian matters. Australians have an unusually good awareness of events outside their own country. Australian newspapers feature news from Britain and the USA not as an afterthought but as a major part of their coverage. So Australians do tend to have a truly Western heart, which is the reason behind the old name for this blog. So events in Australia, Britain and the USA all feature frequently here, plus occasional coverage of other places, particularly Israel.

A primer in American politics for non-Americans:

SCOTUS is the Supreme Court of the United States, the highest court in the land

The "GOP" stands for "Grand Old Party" and refers to the Republican party. The GOP is at present center/Right, while the Democrats have been undergoing a steady drift Leftwards and now have policies similar to mainstream European Leftist parties.

The ideological identity of both parties has however been very fluid -- almost reversing itself over time. In the mid 19th century, the GOP was the party of big government and concern for minorities while the Democrats advertised themselves as "The party of the white man" -- an orientation that lasted into the mid 20th century in the South. The Democrats are still obsessed with race but have now flipped into support for discrimination AGAINST whites.

Was Pope Urban VIII the first Warmist? Below we see him refusing to look through Galileo's telescope. People tend to refuse to consider evidence— if what they might discover contradicts what they believe.

Global warming

Calibrated in whole degrees. Larger graph here

Climate scientist Lennart Bengtsson said. “The warming we have had the last 100 years is so small that if we didn’t have meteorologists and climatologists to measure it we wouldn’t have noticed it at all.”

The term "Fascism" is mostly used by the Left as a brainless term of abuse. But when they do make a serious attempt to define it, they produce very complex and elaborate definitions -- e.g. here and here. In fact, Fascism is simply extreme socialism plus nationalism. But great gyrations are needed to avoid mentioning the first part of that recipe, of course.

Two examples of Leftist racism below (much more here and here):

Beatrice Webb, a founder of the London School of Economics and the Fabian Society, and married to a Labour MP, mused in 1922 on whether when English children were "dying from lack of milk", one should extend "the charitable impulse" to Russian and Chinese children who, if saved this year, might anyway die next. Besides, she continued, there was "the larger question of whether those races are desirable inhabitants" and "obviously" one wouldn't "spend one's available income" on "a Central African negro".

Hugh Dalton, offered the Colonial Office during Attlee's 1945-51 Labour government, turned it down because "I had a horrid vision of pullulating, poverty stricken, diseased nigger communities, for whom one can do nothing in the short run and who, the more one tries to help them, are querulous and ungrateful."

Defensible and indefensible usages of the term "racism"

The book, The authoritarian personality, authored by T.W. Adorno et al. in 1950, has been massively popular among psychologists. It claims that a set of ideas that were popular in the "Progressive"-dominated America of the prewar era were "authoritarian". Leftist regimes always are authoritarian so that claim was not a big problem. What was quite amazing however is that Adorno et al. identified such ideas as "conservative". They were in fact simply popular ideas of the day but ones that had been most heavily promoted by the Left right up until the then-recent WWII. See here for details of prewar "Progressive" thinking.

R.I.P. Augusto Pinochet. Pinochet deposed a law-defying Marxist President at the express and desperate invitation of the Chilean parliament. He pioneered the free-market reforms which Reagan and Thatcher later unleashed to world-changing effect. That he used far-Leftist methods to suppress far-Leftist violence is reasonable if not ideal. The Leftist view that they should have a monopoly of violence and that others should follow the law is a total absurdity which shows only that their hate overcomes their reason

Franklin Delano Roosevelt was a war criminal. Both British and American codebreakers had cracked the Japanese naval code so FDR knew what was coming at Pearl Harbor. But for his own political reasons he warned no-one there. So responsibility for the civilian and military deaths at Pearl Harbor lies with FDR as well as with the Japanese. The huge firepower available at Pearl Harbor, both aboard ship and on land, could have largely neutered the attack. Can you imagine 8 battleships and various lesser craft firing all their AA batteries as the Japanese came in? The Japanese naval airforce would have been annihilated and the war would have been over before it began.

FDR prolonged the Depression. He certainly didn't cure it.

WWII did NOT end the Great Depression. It just concealed it. It in fact made living standards worse

Joe McCarthy was eventually proved right after the fall of the Soviet Union. To accuse anyone of McCarthyism is to accuse them of accuracy!

The KKK was intimately associated with the Democratic party. They ATTACKED Republicans!

People who mention differences in black vs. white IQ are these days almost universally howled down and subjected to the most extreme abuse. I am a psychometrician, however, so I feel obliged to defend the scientific truth of the matter:

The average African adult has about the same IQ as an average white 11-year-old and African Americans (who are partly white in ancestry) average out at a mental age of 14. The American Psychological Association is generally Left-leaning but it is the world's most prestigious body of academic psychologists. And even they have had to concede that sort of gap (one SD) in black vs. white average IQ. 11-year olds can do a lot of things but they also have their limits and there are times when such limits need to be allowed for.

America's uncivil war was caused by trade protectionism. The slavery issue was just camouflage, as Abraham Lincoln himself admitted. See also here

Did William Zantzinger kill poor Hattie Carroll?

Did Bismarck predict where WWI would start or was it just a "free" translation by Churchill?

Leftist psychologists have an amusingly simplistic conception of military organizations and military men. They seem to base it on occasions they have seen troops marching together on parade rather than any real knowledge of military men and the military life. They think that military men are "rigid" -- automatons who are unable to adjust to new challenges or think for themselves. What is incomprehensible to them is that being kadaver gehorsam (to use the extreme Prussian term for following orders) actually requires great flexibility -- enough flexibility to put your own ideas and wishes aside and do something very difficult. Ask any soldier if all commands are easy to obey.

A good article on Leftist hate

The real history of social Darwinism

Some personal memoirs

Memoir highlights

THE PSYCHOLOGIST

Another pathetic PFAS study

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