Wednesday, December 23, 2020

New method for imaging exhaled breath could provide insights into COVID-19 transmission

System provides practical method for measuring how breath travels when people talk or sing

THE OPTICAL SOCIETY

Volume 90%

VIDEO: THE NEW IMAGING TECHNIQUE WAS USED TO IMAGE A PROFESSIONAL MUSICIAN PLAYING A FLUTE. THE VIDEO SHOWS THAT A COMMERCIALLY AVAILABLE ATTACHMENT CAN EFFECTIVELY REDIRECT AIR FLOW FROM THE FLUTE.... view more

CREDIT: THOMAS MOORE, ROLLINS COLLEGE

WASHINGTON -- A new method for visualizing breath that is exhaled while someone is speaking or singing could provide important new insights into how diseases such as COVID-19 spread and the effectiveness of face masks.

"Scientists believe the SARS-CoV-2 virus is primarily spread through respiratory droplets that can be carried in the breath or expelled through coughing or sneezing," said Thomas Moore from Rollins College, who performed the research. "But it is also transmitted by airborne aerosols, which are small particles that remain in the air longer than the larger droplets. The system I developed provides a way to estimate how far the breath travels before being dispersed into the surrounding air and can provide visual evidence that masks significantly limit the distance the breath travels in the air."

In The Optical Society (OSA) journal Applied Optics, Moore describes how he used a variation of electronic speckle pattern interferometry to image temperature differences between exhaled breath and the surrounding air. The new technique can also be used to study the details of how breath flows from the mouth while speaking or singing, which could be useful for music instruction and speech therapy.

From musical instruments to people

Moore originally developed the imaging technology to study the flow of air through musical instruments such as organ pipes. "In response to the COVID-19 pandemic, I began imaging the breath of people speaking and singing," he said. "I realized that by scaling up my existing system, I could likely determine how far the breath extends and how effective masks may be in limiting the extent of the breath."

Most existing approaches used to image exhaled breath require expensive equipment and can image only a relatively small area. Moore designed a system that uses common commercially available optical components to overcome these limitations.

"I used a variation of electronic speckle pattern interferometry, which has been used for many years to study the vibrational patterns of solid objects," said Moore. "The innovation was to change the system in such a way that it can be used to image transparent things, such as the breath, instead of solid vibrating objects."

The imaging system uses the fact that the speed of light will change depending on the temperature of air it passes through. Because the breath is warmer than the surrounding air, the light transmitted through the breath arrives at the camera slightly sooner than light that did not pass through it. This slight difference in the speed of light can be used to create images of exhaled breath.

Moore tested the new system by imaging the breath of two professional vocalists singing and a professional musician playing a flute, one of the few instruments where the musician blows directly into the surrounding air. "The work with the musicians immediately confirmed that the system worked well and could be used to study a variety of problems," he said.

Changing the air flow

Moore is currently using the method to study how effective masks are at reducing the distance that exhaled aerosols travel. He is especially interested studying singing because research indicates that more aerosol is exhaled while singing or speaking loudly than when speaking normally. He is also working to make the system more stable against vibrations and to further increase the size of the system to image larger areas.

Moore says that the technique has already revealed new information that may affect how we approach distancing and masking requirements, especially when outdoors. He expects to submit these results for publication soon.

"The pandemic has caused an economic catastrophe for many musicians, and any information we can give them that will help them get back to work is important," said Moore. "We have had a lot of interest from the musical community, and I expect the healthcare community will also be interested once we begin to publish our results."

###

Paper: T.R. Moore, "Visualization of exhaled breath by transmission electronic speckle pattern interferometry," Applied Optics, 60, 1, 83-88 (2020). DOI: https://doi.org/10.1364/AO.410784.

About Applied Optics

Applied Optics publishes in-depth peer-reviewed content about applications-centered research in optics. These articles cover research in optical technology, photonics, lasers, information processing, sensing and environmental optics. Applied Optics is published three times per month by The Optical Society and overseen by Editor-in-Chief Ronald Driggers, University of Central Florida, USA. For more information, visit OSA Publishing.

About The Optical Society

Founded in 1916, The Optical Society (OSA) is the leading professional organization for scientists, engineers, students and business leaders who fuel discoveries, shape real-life applications and accelerate achievements in the science of light. Through world-renowned publications, meetings and membership initiatives, OSA provides quality research, inspired interactions and dedicated resources for its extensive global network of optics and photonics experts. For more information, visit osa.org.

Media Contact mediarelations@osa.org

USA

The wealthiest people in this country are pushing to the front of the line to get vaccinated

Photo via Shutterstock.

Dartagnan and Daily Kos December 21, 2020

More than any single event in recent memory, the COVID-19 pandemic revealed the gaping chasms of inequality in American society. From the very outset it was accepted wisdom that "essential workers," i.e., those forced to risk their lives in unsafe workplaces throughout the country, would include not only medical personnel such as doctors, nurses, and hospital orderlies; not only police, firefighters and first responders; not only operators of public transportation and critical government services such as postal workers; but also the folks who worked behind cash registers at the Lowe's, the 7-11, and those whose jobs involved the processing, delivery, preparation and transportation of food items and consumer goods that kept the moribund economy from congealing into a second Great Depression.

The "essential" nature of these workers was loudly touted by companies from Amazon to WalMart to Domino's pizza, who extolled the selfless bravery of their employees in warm and touching TV ads, ads that served as a new type of PR for those same companies with sordid past track records about treatment of workers. Meanwhile, the highly compensated officers and executives of these companies bore the brunt of the pandemic not by interacting daily with a stressed and potentially infected public, but from their snug and expansive estates and second homes where they continued to bark orders and issue their edicts remotely.

And this was also the case with the so-called "professional class," as six-figure income lawyers and corporate managers developed new ways to work from home, reallocating firm IT services and equipment while the lower-tiered employees such as clerks and secretaries were mostly told to return to the office, if they were to keep their jobs at all. Probably the most telling example of the disparities in treatment afforded between high managerial and service-level, clerical employees is the current, never-ending circus continuing to unfold in our Congress this weekend, in which financial and rent assistance to ordinary middle and lower income Americans is being held hostage to liability protections insisted upon by the corporate "owner" class in the persona of Republican Senate Majority leader Mitch McConnell.

In short, this was never going to be an "equal opportunity" pandemic. Its inherent unfairness has been even more apparent in the medical treatment received by the wealthy as opposed to ordinary Americans, personified by no less than Donald Trump and his White house cronies who, being infected with the COVID-19 virus through their own carelessness and recklessness, nonetheless have instantly received the quickest, most cutting edge care available. Nor are they alone—as described by Mark Sumner here, the gross disparity between medical treatment available to this countries' richest citizens and its less fortunate (but so "essential") workers, mostly those people of color who couldn't work from home due to the very nature of their jobs, often with substandard health insurance, if any, was bound to surface before too long.

And now that multiple vaccines are looming, we are seeing the same sense of natural entitlement among the top 1% playing out, as reports emerge daily of attempts by these same people to bribe their way to the front of the line for vaccination, the better to allow themselves to carry on with their lives as soon as possible, with an eye to traveling and frolicking amongst their islands (both metaphorical and real ones) while the rest of Americans prepare to stand in line for months.

As reported by the Los Angeles Times:
They're offering tens of thousands of dollars in cash, making their personal assistants pester doctors every day, and asking whether a five-figure donation to a hospital would help them jump the line.

The COVID-19 vaccine is here — and so are the wealthy people who want it first.

"We get hundreds of calls every single day," said Dr. Ehsan Ali, who runs Beverly Hills Concierge Doctor. His clients, who include Ariana Grande and Justin Bieber, pay between $2,000 and $10,000 a year for personalized care. "This is the first time where I have not been able to get something for my patients."

A few years ago, in what came as a bit of a surprise to my woefully provincial sensibilities, I first heard the term "concierge medicine." It refers to health care offered—at substantial cost—by an elite network of physicians and other medical providers designed to allow wealthier Americans (who may not wish to dirty their hands with the type of medical care provided to the vast majority of us) access to the best medical treatment money can buy. As described by Hayley Fowler, writing for the Miami Herald:

Many wealthy Americans pay for concierge medical services — a "kind of high-quality, primary care most Americans can't afford," the Los Angeles Times reported. Some of those services have already procured the expensive freezers needed to store the vaccine and put their patients on wait lists as soon as it becomes available for widespread distribution.
The cost of such "concierge care" can run in excess of $250,000 per year, and guarantees, as noted in the LA Times article, personalized 24-hour access to physicians who provide their services to a small segment of wealthy clients. These physicians' groups have the financial wherewithal, for example to have immediately secured the types of freezers necessary to hold the Pfizer vaccine in cold storage at -94 degrees Fahrenheit
for significant lengths of time. That in itself provides these groups with a leg up on receiving the vaccine, despite whatever state restrictions may be in place as to who receives it.
Doctors in boutique practices say they'll adhere to public health guidelines in determining who gets priority. But being on a waiting list at a practice that has special freezers and other high-quality resources means you're already near the front of the line once the supply opens up.

Doctors in these "boutiques" confirm this. One co-founder of a "concierge" medical service "with clinics in New York, the Hamptons and Beverly Hills" told the LA Times that his group started soliciting these expensive deep-cold freezers as soon as it was apparent the vaccine would be on the market.

While the Trump administration has not yet been caught offering the vaccine for private distribution, these physicians groups feel it is just a matter of time before such allocations are made, in part due to the demanding and entitled nature of their patrons. The LA Times specifically refers to instances of these "concierge" patients offering huge payments to these groups for the privilege of jumping to the first in line. In one case a person asked if he could accelerate his receipt of the vaccine by making a $25,000 "donation" to a hospital. And, as CNN reports, other physicians with "A-list" clients have been fielding hundreds of calls, all conveying the message, of course, that their money should give them priority:
Dr. David Nazarian, of My Concierge MD in Beverly Hills, said a number of his A-list clients are contacting him, saying that money is no object if it helps them get the vaccine early. "They wanted it yesterday," said Nazarian. "We will play by the rules but are doing everything we can to secure and distribute the vaccine when its available to us."

State officials quoted through these articles are adamant that they will do everything they can to prevent such "line jumping" and they are obviously sincere in that intent. The LA Times article cites no instances yet of physicians succumbing to these types of pressures, but that is likely because the vaccine rollout has just begun, and also because physicians fear the public consequences if they are found out providing the vaccine to those people whose only qualification to receive it is that they are not familiar with taking "no" for an answer.

Another concern described by the Times is the potential for wealthier people to arrange to have their symptoms "fudged" so that a minor history of asthma, for example, could be highlighted or stressed by their doctor for the purpose of receiving the vaccine on a priority basis. And there are always those people closely connected with pharmaceutical executives who believe they ought to warrant special treatment due to the nature of those relationships. Beyond this, as reported by Stat News here, once a vaccine is developed that does not require such stringent storage, there is virtually no doubt that a "black market" will develop for it, with access provided to the highest bidder.

As bluntly emphasized by Timothy Egan this week, writing for the New York Times, this pandemic is hardly close to reaching its conclusion. The next three months are going to be a living hell, with American deaths by March now expected to reach or exceed 500,000. We already know that the Trump administration will pay scant if any attention to the way this vaccine is allotted once it finally gets its act together on distribution. It is the individual states that will ultimately determine the priority of how the vaccine is dispensed, at least officially.

Which brings us back to those so-called "essential workers." If they were as essential as they were roundly described in all of those solemn advertisements, one would expect that, after health care workers (which seems obvious) they would be the first to receive the vaccine, right?

As reported by Stat News, not necessarily:
"Essential workers" are expected to receive early access to the vaccine, and the definition of this category is open to interpretation by state health departments, creating a means for influential industries to lobby for priority. "The devil's going to be in the details of how the state runs their program," Lang said he tells his patients.

Members of the Advisory Committee on Immunization Practices (ACIP), the federal panel recommending how to distribute the vaccines, want to prioritize essential workers to help ensure people of color, who are often the hardest hit by the virus, get early access. But the predominantly white workers in the financial services industry are also considered essential, according to guidance from the Cybersecurity and Infrastructure Security Agency, which was referenced by ACIP, as well as executive orders from several states including New York, Illinois, Colorado, and California. Public-facing bank tellers face contagion risks in their work, but aren't the only financial services employees included.

"It was left a little bit nebulous but basically covered people who oil the movement of money, so exchanges, trading floors, trading operations, and people who keep money moving at the retail [banking] level," said Lang.

Again, it seems that the people who have the money will be prioritized to receive the vaccine, as well as—not coincidentally-- the people whose job it is to move money for those same people.

A more telling verdict on our society's priorities could hardly be imagined.

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The horrifying American roots of Nazi eugenics

Holocaust Museum Dr. Mengele

ALTRIGHT ATTACKS THE LEFT OVER EUGENICS

AND BIRTH CONTROL TO COVER UP THEIR SORDID PAST

History News Network December 12, 2020

Hitler and his henchmen victimized an entire continent and exterminated millions in his quest for a co-called "Master Race."

But the concept of a white, blond-haired, blue-eyed master Nordic race didn't originate with Hitler. The idea was created in the United States, and cultivated in California, decades before Hitler came to power. California eugenicists played an important, although little known, role in the American eugenics movement's campaign for ethnic cleansing.

Eugenics was the racist pseudoscience determined to wipe away all human beings deemed "unfit," preserving only those who conformed to a Nordic stereotype. Elements of the philosophy were enshrined as national policy by forced sterilization and segregation laws, as well as marriage restrictions, enacted in twenty-seven states. In 1909, California became the third state to adopt such laws. Ultimately, eugenics practitioners coercively sterilized some 60,000 Americans, barred the marriage of thousands, forcibly segregated thousands in "colonies," and persecuted untold numbers in ways we are just learning. Before World War II, nearly half of coercive sterilizations were done in California, and even after the war, the state accounted for a third of all such surgeries.

California was considered an epicenter of the American eugenics movement. During the Twentieth Century's first decades, California's eugenicists included potent but little known race scientists, such as Army venereal disease specialist Dr. Paul Popenoe, citrus magnate and Polytechnic benefactor Paul Gosney, Sacramento banker Charles M. Goethe, as well as members of the California State Board of Charities and Corrections and the University of California Board of Regents.

Eugenics would have been so much bizarre parlor talk had it not been for extensive financing by corporate philanthropies, specifically the Carnegie Institution, the Rockefeller Foundation and the Harriman railroad fortune. They were all in league with some of America's most respected scientists hailing from such prestigious universities as Stamford, Yale, Harvard, and Princeton. These academicians espoused race theory and race science, and then faked and twisted data to serve eugenics' racist aims.

Stanford president David Starr Jordan originated the notion of "race and blood" in his 1902 racial epistle "Blood of a Nation," in which the university scholar declared that human qualities and conditions such as talent and poverty were passed through the blood.

In 1904, the Carnegie Institution established a laboratory complex at Cold Spring Harbor on Long Island that stockpiled millions of index cards on ordinary Americans, as researchers carefully plotted the removal of families, bloodlines and whole peoples. From Cold Spring Harbor, eugenics advocates agitated in the legislatures of America, as well as the nation's social service agencies and associations.

The Harriman railroad fortune paid local charities, such as the New York Bureau of Industries and Immigration, to seek out Jewish, Italian and other immigrants in New York and other crowded cities and subject them to deportation, trumped up confinement or forced sterilization.

The Rockefeller Foundation helped found the German eugenics program and even funded the program that Josef Mengele worked in before he went to Auschwitz.

Much of the spiritual guidance and political agitation for the American eugenics movement came from California's quasi-autonomous eugenic societies, such as the Pasadena-based Human Betterment Foundation and the California branch of the American Eugenics Society, which coordinated much of their activity with the Eugenics Research Society in Long Island. These organizations--which functioned as part of a closely-knit network--published racist eugenic newsletters and pseudoscientific journals, such as Eugenical News and Eugenics, and propagandized for the Nazis.

Eugenics was born as a scientific curiosity in the Victorian age. In 1863, Sir Francis Galton, a cousin of Charles Darwin, theorized that if talented people only married other talented people, the result would be measurably better offspring. At the turn of the last century, Galton's ideas were imported into the United States just as Gregor Mendel's principles of heredity were rediscovered. American eugenic advocates believed with religious fervor that the same Mendelian concepts determining the color and size of peas, corn and cattle also governed the social and intellectual character of man.

In an America demographically reeling from immigration upheaval and torn by post-Reconstruction chaos, race conflict was everywhere in the early twentieth century. Elitists, utopians and so-called "progressives" fused their smoldering race fears and class bias with their desire to make a better world. They reinvented Galton's eugenics into a repressive and racist ideology. The intent: populate the earth with vastly more of their own socio-economic and biological kind--and less or none of everyone else.

The superior species the eugenics movement sought was populated not merely by tall, strong, talented people. Eugenicists craved blond, blue-eyed Nordic types. This group alone, they believed, was fit to inherit the earth. In the process, the movement intended to subtract emancipated Negroes, immigrant Asian laborers, Indians, Hispanics, East Europeans, Jews, dark-haired hill folk, poor people, the infirm and really anyone classified outside the gentrified genetic lines drawn up by American raceologists.

How? By identifying so-called "defective" family trees and subjecting them to lifelong segregation and sterilization programs to kill their bloodlines. The grand plan was to literally wipe away the reproductive capability of those deemed weak and inferior--the so-called "unfit." The eugenicists hoped to neutralize the viability of 10 percent of the population at a sweep, until none were left except themselves.

Eighteen solutions were explored in a Carnegie-supported 1911 "Preliminary Report of the Committee of the Eugenic Section of the American Breeder's Association to Study and to Report on the Best Practical Means for Cutting Off the Defective Germ-Plasm in the Human Population." Point eight was euthanasia.

The most commonly suggested method of eugenicide in America was a "lethal chamber" or public locally operated gas chambers. In 1918, Popenoe, the Army venereal disease specialist during World War I, co-wrote the widely used textbook, Applied Eugenics, which argued, "From an historical point of view, the first method which presents itself is execution… Its value in keeping up the standard of the race should not be underestimated." Applied Eugenics also devoted a chapter to "Lethal Selection," which operated "through the destruction of the individual by some adverse feature of the environment, such as excessive cold, or bacteria, or by bodily deficiency."

Eugenic breeders believed American society was not ready to implement an organized lethal solution. But many mental institutions and doctors practiced improvised medical lethality and passive euthanasia on their own. One institution in Lincoln, Illinois fed its incoming patients milk from tubercular cows believing a eugenically strong individual would be immune. Thirty to forty percent annual death rates resulted at Lincoln. Some doctors practiced passive eugenicide one newborn infant at a time. Other doctors at mental institutions engaged in lethal neglect.

Nonetheless, with eugenicide marginalized, the main solution for eugenicists was the rapid expansion of forced segregation and sterilization, as well as more marriage restrictions. California led the nation, performing nearly all sterilization procedures with little or no due process. In its first twenty-five years of eugenic legislation, California sterilized 9,782 individuals, mostly women. Many were classified as "bad girls," diagnosed as "passionate," "oversexed" or "sexually wayward." At Sonoma, some women were sterilized because of what was deemed an abnormally large clitoris or labia.

In 1933 alone, at least 1,278 coercive sterilizations were performed, 700 of which were on women. The state's two leading sterilization mills in 1933 were Sonoma State Home with 388 operations and Patton State Hospital with 363 operations. Other sterilization centers included Agnews, Mendocino, Napa, Norwalk, Stockton and Pacific Colony state hospitals.

Even the United States Supreme Court endorsed aspects of eugenics. In its infamous 1927 decision, Supreme Court Justice Oliver Wendell Holmes wrote, "It is better for all the world, if instead of waiting to execute degenerate offspring for crime, or to let them starve for their imbecility, society can prevent those who are manifestly unfit from continuing their kind…. Three generations of imbeciles are enough." This decision opened the floodgates for thousands to be coercively sterilized or otherwise persecuted as subhuman. Years later, the Nazis at the Nuremberg trials quoted Holmes's words in their own defense.

Only after eugenics became entrenched in the United States was the campaign transplanted into Germany, in no small measure through the efforts of California eugenicists, who published booklets idealizing sterilization and circulated them to German officials and scientists.

Hitler studied American eugenics laws. He tried to legitimize his anti-Semitism by medicalizing it, and wrapping it in the more palatable pseudoscientific facade of eugenics. Hitler was able to recruit more followers among reasonable Germans by claiming that science was on his side. While Hitler's race hatred sprung from his own mind, the intellectual outlines of the eugenics Hitler adopted in 1924 were made in America.

During the '20s, Carnegie Institution eugenic scientists cultivated deep personal and professional relationships with Germany's fascist eugenicists. In Mein Kampf, published in 1924, Hitler quoted American eugenic ideology and openly displayed a thorough knowledge of American eugenics. "There is today one state," wrote Hitler, "in which at least weak beginnings toward a better conception [of immigration] are noticeable. Of course, it is not our model German Republic, but the United States."

Hitler proudly told his comrades just how closely he followed the progress of the American eugenics movement. "I have studied with great interest," he told a fellow Nazi, "the laws of several American states concerning prevention of reproduction by people whose progeny would, in all probability, be of no value or be injurious to the racial stock."

Hitler even wrote a fan letter to American eugenic leader Madison Grant calling his race-based eugenics book, The Passing of the Great Race his "bible."

Hitler's struggle for a superior race would be a mad crusade for a Master Race. Now, the American term "Nordic" was freely exchanged with "Germanic" or "Aryan." Race science, racial purity and racial dominance became the driving force behind Hitler's Nazism. Nazi eugenics would ultimately dictate who would be persecuted in a Reich-dominated Europe, how people would live, and how they would die. Nazi doctors would become the unseen generals in Hitler's war against the Jews and other Europeans deemed inferior. Doctors would create the science, devise the eugenic formulas, and even hand-select the victims for sterilization, euthanasia and mass extermination.

During the Reich's early years, eugenicists across America welcomed Hitler's plans as the logical fulfillment of their own decades of research and effort. California eugenicists republished Nazi propaganda for American consumption. They also arranged for Nazi scientific exhibits, such as an August 1934 display at the L.A. County Museum, for the annual meeting of the American Public Health Association.

In 1934, as Germany's sterilizations were accelerating beyond 5,000 per month, the California eugenics leader C. M. Goethe upon returning from Germany ebulliently bragged to a key colleague, "You will be interested to know, that your work has played a powerful part in shaping the opinions of the group of intellectuals who are behind Hitler in this epoch-making program. Everywhere I sensed that their opinions have been tremendously stimulated by American thought.…I want you, my dear friend, to carry this thought with you for the rest of your life, that you have really jolted into action a great government of 60 million people."

That same year, ten years after Virginia passed its sterilization act, Joseph DeJarnette, superintendent of Virginia's Western State Hospital, observed in the Richmond Times-Dispatch, "The Germans are beating us at our own game."

More than just providing the scientific roadmap, America funded Germany's eugenic institutions. By 1926, Rockefeller had donated some $410,000 -- almost $4 million in 21st-Century money -- to hundreds of German researchers. In May 1926, Rockefeller awarded $250,000 to the German Psychiatric Institute of the Kaiser Wilhelm Institute, later to become the Kaiser Wilhelm Institute for Psychiatry. Among the leading psychiatrists at the German Psychiatric Institute was Ernst Rüdin, who became director and eventually an architect of Hitler's systematic medical repression.

Another in the Kaiser Wilhelm Institute's eugenic complex of institutions was the Institute for Brain Research. Since 1915, it had operated out of a single room. Everything changed when Rockefeller money arrived in 1929. A grant of $317,000 allowed the Institute to construct a major building and take center stage in German race biology. The Institute received additional grants from the Rockefeller Foundation during the next several years. Leading the Institute, once again, was Hitler's medical henchman Ernst Rüdin. Rüdin's organization became a prime director and recipient of the murderous experimentation and research conducted on Jews, Gypsies and others.

Beginning in 1940, thousands of Germans taken from old age homes, mental institutions and other custodial facilities were systematically gassed. Between 50,000 and 100,000 were eventually killed.

Leon Whitney, executive secretary of the American Eugenics Society declared of Nazism, "While we were pussy-footing around…the Germans were calling a spade a spade."

A special recipient of Rockefeller funding was the Kaiser Wilhelm Institute for Anthropology, Human Heredity and Eugenics in Berlin. For decades, American eugenicists had craved twins to advance their research into heredity. The Institute was now prepared to undertake such research on an unprecedented level. On May 13, 1932, the Rockefeller Foundation in New York dispatched a radiogram to its Paris office: JUNE MEETING EXECUTIVE COMMITTEE NINE THOUSAND DOLLARS OVER THREE YEAR PERIOD TO KWG INSTITUTE ANTHROPOLOGY FOR RESEARCH ON TWINS AND EFFECTS ON LATER GENERATIONS OF SUBSTANCES TOXIC FOR GERM PLASM.

At the time of Rockefeller's endowment, Otmar Freiherr von Verschuer, a hero in American eugenics circles, functioned as a head of the Institute for Anthropology, Human Heredity and Eugenics. Rockefeller funding of that Institute continued both directly and through other research conduits during Verschuer's early tenure. In 1935, Verschuer left the Institute to form a rival eugenics facility in Frankfurt that was much heralded in the American eugenic press. Research on twins in the Third Reich exploded, backed up by government decrees. Verschuer wrote in Der Erbarzt, a eugenic doctor's journal he edited, that Germany's war would yield a "total solution to the Jewish problem."

Verschuer had a long-time assistant. His name was Josef Mengele. On May 30, 1943, Mengele arrived at Auschwitz. Verschuer notified the German Research Society, "My assistant, Dr. Josef Mengele (M.D., Ph.D.) joined me in this branch of research. He is presently employed as Hauptsturmführer [captain] and camp physician in the Auschwitz concentration camp. Anthropological testing of the most diverse racial groups in this concentration camp is being carried out with permission of the SS Reichsführer [Himmler]."

Mengele began searching the boxcar arrivals for twins. When he found them, he performed beastly experiments, scrupulously wrote up the reports and sent the paperwork back to Verschuer's institute for evaluation. Often, cadavers, eyes and other body parts were also dispatched to Berlin's eugenic institutes.

Rockefeller executives never knew of Mengele. With few exceptions, the foundation had ceased all eugenic studies in Nazi-occupied Europe before the war erupted in 1939. But by that time the die had been cast. The talented men Rockefeller and Carnegie financed, the institutions they helped found, and the science it helped create took on a scientific momentum of their own.

After the war, eugenics was declared a crime against humanity--an act of genocide. Germans were tried and they cited the California statutes in their defense. To no avail. They were found guilty.

However, Mengele's boss Verschuer escaped prosecution. Verschuer re-established his connections with California eugenicists who had gone underground and renamed their crusade "human genetics." Typical was an exchange July 25, 1946 when Popenoe wrote Verschuer, "It was indeed a pleasure to hear from you again. I have been very anxious about my colleagues in Germany…. I suppose sterilization has been discontinued in Germany?" Popenoe offered tidbits about various American eugenic luminaries and then sent various eugenic publications. In a separate package, Popenoe sent some cocoa, coffee and other goodies.

Verschuer wrote back, "Your very friendly letter of 7/25 gave me a great deal of pleasure and you have my heartfelt thanks for it. The letter builds another bridge between your and my scientific work; I hope that this bridge will never again collapse but rather make possible valuable mutual enrichment and stimulation."

Soon, Verschuer once again became a respected scientist in Germany and around the world. In 1949, he became a corresponding member of the newly formed American Society of Human Genetics, organized by American eugenicists and geneticists.

In the fall of 1950, the University of Münster offered Verschuer a position at its new Institute of Human Genetics, where he later became a dean. In the early and mid-1950s, Verschuer became an honorary member of numerous prestigious societies, including the Italian Society of Genetics, the Anthropological Society of Vienna, and the Japanese Society for Human Genetics.

Human genetics' genocidal roots in eugenics were ignored by a victorious generation that refused to link itself to the crimes of Nazism and by succeeding generations that never knew the truth of the years leading up to war. Now governors of five states, including California have issued public apologies to their citizens, past and present, for sterilization and other abuses spawned by the eugenics movement.

Human genetics became an enlightened endeavor in the late twentieth century. Hard-working, devoted scientists finally cracked the human code through the Human Genome Project. Now, every individual can be biologically identified and classified by trait and ancestry. Yet even now, some leading voices in the genetic world are calling for a cleansing of the unwanted among us, and even a master human species.

There is understandable wariness about more ordinary forms of abuse, for example, in denying insurance or employment based on genetic tests. On October 14, America's first genetic anti-discrimination legislation passed the Senate by unanimous vote. Yet because genetics research is global, no single nation's law can stop the threats.

Edwin Black is the author of "IBM and the Holocaust" and "War Against the Weak: Eugenics and America's Campaign to Create a Master Race," from which the following article is drawn.

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Dr. Deborah Birx abruptly says she's retiring

President Donald J. Trump looks on as White House Coronavirus Response Coordinator Dr. Deborah Birx delivers remarks during a coronavirus update briefing Tuesday, March 24, 2020, in the James S. Brady Press Briefing Room of the White House.

(Official White House Photo by Andrea Hanks)

Brad Reed and Raw Story December 22, 2020

Dr. Deborah Birx, one of the most visible public faces of the Trump White House's COVID-19 response, announced this week that she will be retiring less than a month before President Donald Trump is set to leave.

The Associated Press reports that Birx has vowed to help President-elect Joe Biden's transition team with whatever they need before she goes.

"I will be helpful in any role that people think I can be helpful in, and then I will retire," she said.

Earlier this fall, CNN reported that Birx was considering resigning from her position as White House coordinator of the coronavirus task force because she was "distressed" at the direction the White House's response to the pandemic was taking.

Birx was reportedly particularly upset at Trump's embrace of Dr. Scott Atlas, who has pushed for a strategy of "herd immunity" for the virus that experts say could leave millions of Americans dead.

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Tuesday, December 22, 2020

Suwanose-jima volcanostratovolcano 799 m/ 2,621 ft
Ryukyu Islands, Japan, 29.64°N / 129.72°E
Current status: minor activity or eruption warning (3 out of 5)
Suwanose-jima webcams / live data | Reports
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Suwanose-jima volcano eruptions:
2004 (Oct) - ongoing: intermittent strombolian-type activity
Since 1949: essentially continuous activity
2000 (Dec) - Jul 2004 (Jul): strombolian activity, 1999 (Jan-Feb, June), 1996 (Dec) - 1997 (Apr), 1949-96, 1940, 1938, 1934 (?), 1925, 1921-22, 1915 (?), 1914 (?), 1889, 1885, 1884, 1877, 1813-14 (sub-plinian Bunka eruption), around 1600 AD (large explosive eruption)
Typical eruption style:
explosive, strombolian

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Suwanose-jima volcano, Japan, news & activity updates
Suwanosejima volcano (Ryukyu Islands, Japan): intense strombolian activity continues
Tue, 22 Dec 2020, 10:5510:55 AM | BY: MARTIN

Strong glow continues to be active at Suwanosejima volcano (image: JMA)

Intense strombolian activity at Suwanosejima volcano continues (image: @TaTohru/twitter)Intense explosive activity of the volcano continues characterized by near-constant eruptions.
Strombolian explosions become stronger than the average size of explosions at the volcano and more frequent at regular intervals of 2 to 4 per hour during the past few weeks.
An explosions generated an ash plumes which reached approx. 1,968 ft-3,937 ft (600 m-1,200 m) altitude and drifted SW. Some of a lava bombs were ejected as far as 800 m away from the crater.
In addition, the activity is accompanied with a strong glow from the Otake crater that suggesting rise of flux of magma within the volcano.
The warning bulletin states that ballistic impacts of volcanic bombs and pyroclastic flows could affect an area of about 1 km distance from the main crater.
Source: Japan Meteorological Agency volcano activity update 22 December 2020
All news about: Suwanose-jima volcano
Information about: Suwanose-jima volcano

Previous news
Tue, 22 Dec 2020, 06:15
Suwanose-jima Volcano Volcanic Ash Advisory: ACTIVITY CONT. VA AT 20201222/0600Z OVER FL040 EXTD

Mon, 21 Dec 2020, 18:15
Suwanose-jima Volcano Volcanic Ash Advisory: ACTIVITY CONT. VA AT 20201221/1800Z OVER FL040 EXTD

Mon, 21 Dec 2020, 06:15
Suwanose-jima Volcano Volcanic Ash Advisory: ACTIVITY CONT. VA AT 20201221/0600Z FL040 EXTD S OBS VA DTG: 21/0550Z

Sun, 20 Dec 2020, 19:30
Suwanose-jima Volcano Volcanic Ash Advisory: EXPLODED AT 20201220/1903Z FL040 EXTD S OBS VA DTG: 20/1900Z

Sun, 20 Dec 2020, 08:15
Suwanose-jima Volcano Volcanic Ash Advisory: ERUPTED AT 20201220/0753Z OVER FL060 EXTD SE OBS VA DTG: 20/0750Z

View of the active south pit with a little lava fountain (Benbow volcano, Ambrym, Vanuatu) (Photo: T...

Wonderful strombolian activity at Anak Krakatau. Night of 6-7 June 09. (Photo: Tom Pfeiffer)

Sulphur crusted breadcrust bomb on the rim of Fossa volcano's crater, Vulcano Island (Photo: Tom Pfe...

Etna volcano updates and eruption news:

Etna volcano update: Another paroxysm with lava fountains

Tue, 22 Dec 2020, 10:27

10:27 AM | BY: T

Lava fountain from Etna's New SE crater early this morning (image: LAVE webcam)

Activity of Etna after the end of the eruption showing the two lava flows (image: Boris Behncke / INGV Catania)

A third paroxysm occurred at the volcano in the early morning hours today, following the previous one after almost exactly 24 hours.
After around 2 am local time, the New SE crater showed increasing strombolian activity from its main vent (the so-called saddle vent), as well as, to lesser degree, from the eastern summit vent. This activity continued to increase until a phase of lava fountaining set in around 5 am that lasted approx. one hour.
As during the previous paroxysm, a lava flow was issued from the fracture beneath the vent during the height of activity. It branched into two flows, one directed SW towards the 2002 and Monte Frumento Supino cones, overlapping the previously emplaced flows, the other SE into the Valle del Bove, visible in this video:

As lava flows traveled over snow, occasional phreatomagmatic explosionsdue to rapid evaporation of trapped snow pockets occurred from time to time.
It seems very likely that this is the start of a new series of paroxysm. The next one might occur in the near future, but only Etna knows exactly...

All news about: Etna volcano
Information about: Etna volcano

Earthquake News and Global Seismic Reports

World Earthquake Report for Monday, 21 December 2020

Tue, 22 Dec 2020, 00:24

00:24 AM | BY: EARTHQUAKEMONITOR

Worldwide earthquakes above magnitude 3 during the past 24 hours on 22 Dec 2020

Summary: 5 quakes 5.0+, 27 quakes 4.0+, 76 quakes 3.0+, 199 quakes 2.0+ (307 total)

Global seismic activity level on 21 December 2020: MODERATE

LA REVUE GAUCHE - Left Comment