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Saturday, May 4, 2024

STOP THE CULTURAL APPROPRIATION!

 “Lucretia,” our “International Woman of Mystery” on the 3WHH podcast, is not our only academic friend who needs to proceed pseudonymously from time to time so as to avoid a struggle session with our sub-moronic college administrator class. A loyal Power Line reader of some academic prominence who goes by the name “Norm D. Ploom” sends along the following query about yet another double-standard in play in the current campus scene:

I am troubled by what seems like serious, repeated, and unreported cases of cultural appropriation:

Caucasian students are wearing Palestinian Keffiyehs.

This appropriation is happening on many campuses, but it has not received the attention it deserves.

True, they are wearing it out of solidarity with those who hate Israel, but my understanding is that even good intentions like these are not an element of this cultural crime. They certainly are not a “get out of jail” free card for students in other instances of cultural appropriation. In those cases, their intention is usually to have fun at a party. But that is not considered a sufficient excuse on many campuses.

And what about consequences? Normally, the “appropriation” of other students’ cultures lead to consequences at universities where sensitivity reigns in the dean of students office (they/them). That usually means students accused of cultural appropriation are told to sit with counselors from that office, who give them “voluntary” instruction about cultural sensitivity. 

Our campus is better than most, though some students wish it were not so. A few years ago, I was present at an Israel-birthday celebration in the open area between the [Name Redacted] Library and [Name Redacted] Gymnasium. The Jewish students served falafel sandwiches with hummus for free. They also had a small stuffed camel beside the table. The Palestinian students and their political allies repeatedly yelled at high volume that the sandwiches and the stuffed animal were unacceptable “cultural appropriation.” It did no good to tell them both were commonplace in Israel itself. The only good news is that the Jewish students were not required to meet with counselors for remedial cultural instruction. As far as I know, none were sent to the rice paddies to learn from the “glorious peasants.”

Personally, I oppose these limits on freedom of speech.

But I also support the even-handed application of the rules on every college campus. That includes the rules on cultural appropriation. I don’t think that is being done on any campus. Administrators should not have the discretion to impose these rules for appropriation when they don’t like its political meaning and ignore it for appropriation when they support different political stances.

If students can engage in this kind of cultural appropriation without consequences, I fear it could easily lead to rock-n-roll based on rhythm-and-blues and fast-food restaurants that serve tacos. Where does it stop?

Gaza Pier Delayed Over Rough Seas, Pentagon Calls Project "Extremely Challenging"

 This week has seen statements and reports indicating the US military constructed humanitarian pier on Gaza's coast is expected to be complete by some point this weekend

But the $320 million project has hit another snag, as the Pentagon has said its soldiers and engineers were forced to "temporarily pause" the offshore assembly of the floating pier due to bad sea conditions in the eastern Mediterranean. So a finish date by this weekend appears unrealistic at this point, based on the Friday announcement.

US Navy personnel construct a ‘Joint Logistics Over-the Shore’ temporary pier. Image: CENTCOM via Reuters

Long Beach Hotel Housing 'Homeless' Sparks TB Outbreak As Health Emergency Declared

 A health crisis has emerged for Democrat officials in Long Beach, California, following a tuberculosis outbreak linked to a hotel housing 'homeless' people, according to Fox News

On Thursday, health officials declared a public health emergency after an alarming tuberculosis outbreak was reported at an unnamed hotel housing. 

The city has so far confirmed 14 cases of tuberculosis in people "associated with a single room occupancy hotel." Nine of them were hospitalized with one fatal case. Another 170 people were "likely exposed" to the deadly bacteria. 

"The outbreak is currently isolated to a distinct population and the risk to the general public is low," the city said, adding, "The population at risk in this outbreak has significant barriers to care, including homelessness and housing insecurity, mental illness, substance use and serious medical comorbidities."

The reason health officials declined to name the hotel or its location is to comply with Health Insurance Portability and Accountability Act regulations. 

One X user said, "I believe the name of the hotel SHOULD BE DISCLOSED in the interest of traveler safety. OR does this mean the hotel is used to house illegal aliens invading our border? Long Beach declares public health emergency after deadly tuberculosis outbreak." 

The question now becomes if Long Beach officials were housing illegal migrants in the hotel... 

If so, this isn't the first time unvaccinated and undocumented illegal aliens have sparked infectious disease outbreaks in hotels and shelters nationwide. 

https://www.zerohedge.com/medical/long-beach-hotel-housing-homeless-sparks-tuberculosis-outbreak-officials-declare-health

'Alzheimer's Biomarkers Linked With Plasma Leptin Levels'

Key Takeaways

  • Plasma leptin levels were linked with Alzheimer's disease PET pathology in cognitively unimpaired older adults in Korea.
  • Lower baseline leptin was associated with a greater increase in tau over 2 years, while leptin and beta-amyloid showed a cross-sectional association.
  • While mechanistic pathways are unknown, leptin may be protective against Alzheimer's pathology, the researchers suggested.

Plasma leptin levels were linked with Alzheimer's disease PET pathology in cognitively unimpaired older adults, a longitudinal cohort study in Korea showed.

Over 2 years, lower baseline plasma leptin was associated with a greater increase in regional tau (β = −0.06, 95% CI −0.11 to −0.01, P=0.03), reported Dong Young Lee, MD, PhD, of the Seoul National University College of Medicine.

At baseline, leptin and tau were not linked, but leptin and amyloid-beta were. In a cross-sectional analysis, lower leptin levels were tied to greater amyloid pathology (β = −0.04, 95% CI −0.09 to 0.00, P=0.046), the researchers reported in JAMA Network Openopens in a new tab or window.

Epidemiologic studies have suggested that low plasma leptin levels in late life are associated with increased risk of Alzheimer's dementia and cognitive decline. An earlier cross-sectional analysisopens in a new tab or window tied plasma leptin to cerebrospinal fluid amyloid and Alzheimer's diagnoses.

The present study is the first to show links between leptin and both amyloid and tau in humans using longitudinal and cross-sectional approaches, Lee and co-authors noted.

The mechanistic pathway linking leptin and Alzheimer's-related cognitive decline is unknown, but the "findings suggest that plasma leptin may be protective for the development or progression of Alzheimer's disease pathology, including both amyloid-beta and tau deposition," they wrote.

Lee and colleagues assessed 208 cognitively unimpaired people who had baseline amyloid PET scans; of these, 192 completed both baseline and 2-year follow-up amyloid PET scans from 2014 through 2020. Mean baseline age was 66 years, 54.8% were women, and 17.8% were APOE4 carriers.

"We included only cognitively unimpaired individuals to exclude the possibility that the cognitively impaired state itself is associated with plasma leptin (i.e., reverse causality) and to focus on the association of leptin with Alzheimer's disease pathology," the researchers noted. "The cognitively impaired state can cause reduced olfactory function and appetite, inadequate nutrition, and weight loss, all of which can be associated with leptin levels."

Participants came from the Korean Brain Aging Study for Early Diagnosis and Prediction of Alzheimer Disease. At baseline, plasma leptin was measured with an enzyme-linked immunosorbent assay.

A subgroup of 76 participants had an initial 18F-fluorodeoxyglucose AV-1451 tau PET scan; of these, 43 had the same tau PET scan 2 years later. The initial tau PET scan occurred approximately 2.5 years after leptin measurement at baseline.

The researchers found no association between baseline plasma leptin levels and regional tau (β = −0.02, 95% CI −0.05 to 0.02, P=0.41). Neither did they find a longitudinal relationship between plasma leptin and amyloid-beta changes over the 2-year follow-up period (β = 0.006, 95% CI 0.00-0.02, P=0.27).

"Such a null longitudinal result may be due to the relatively short follow-up period," Lee and co-authors suggested. "Given that amyloid-beta accumulation in the brain is a very gradual process, a 2-year follow-up period might be too short to reveal an association of leptin with amyloid-beta change."

The null finding of a relationship with tau at baseline may be due to the cognitively intact state of the study participants, when the level of tau deposition is very low in the neocortex, they added.

The study has several limitations, Lee and co-authors acknowledged. Leptin was measured in plasma, which may not perfectly reflect its cerebral concentration. In addition, only 43 people completed the second tau PET scan.

"Nevertheless, given that we still found a significant association between leptin and changes in tau deposition, a smaller sample size may not necessarily be a critical concern," they wrote.

Disclosures

This study was supported by the Korean Ministry of Science and Information and Communication Technology and the Ministry of Health & Welfare, the Seoul National University Hospital, and the National Institute on Aging.

The authors had no disclosures.

Primary Source

JAMA Network Open

Source Reference: opens in a new tab or windowLee S, et al "Plasma leptin and Alzheimer protein pathologies among older adults" JAMA Netw Open 2024; DOI: 10.1001/jamanetworkopen.2024.9539.


https://www.medpagetoday.com/neurology/alzheimersdisease/109964

Death of Self-Checkout, Walmart Charges for it in Some Locations

 Theft and complaints are taking a toll on self-checkout. Now, Walmart (WMT) wants you to pay $98 a year for Walmart+ for the self-checkout privilege at some stores.

Retailers Scale Back Self-Checkouts

The Wall Street Journal reports Retailers Scale Back Self-Checkouts to Curb Irritation and Theft

Attention, shoppers: Retailers are rethinking your cashier job.

Store operators are modifying how they use self-checkout stations in a bid to boost their bottom lines and improve the shopping experience for customers.

Some retailers are pulling kiosks out of stores as a way to keep a lid on theft. Others, including Target (TGT), Dollar General (DG) and the regional grocery chain Schnucks, have limited how many items customers can bring to self-checkouts to avoid bottlenecks and alleviate headaches for staff.

Schnucks now limits its self-checkout lanes to 10 items or fewer. While the primary intention is to improve customer service and checkout efficiency, Simon said the company expects some reduction of theft as well. “This item limit will help us maintain our costs while keeping the prices lower for our customers,” he said.

About a fifth of people who used self-checkouts said they accidentally took an item without paying for it, according to a survey of 2,000 shoppers last year by LendingTree. Some 15% of self-checkout users admitted to stealing an item on purpose.

Walmart, the nation’s largest retailer, said it removed self-checkout lanes and replaced them with cashier-staffed lanes at locations including stores in Cleveland and Shrewsbury, Mo. When checkout access is limited, some stores are designating self-checkout lanes for Walmart+ customers, who pay a membership fee of $98 a year.

In 2022, Dollar General said self-checkout was so successful and popular with customers that it tried making some stores entirely self-checkout. A year later, CEO Todd Vasos pulled back on those plans.

“We had relied and started to rely too much this year on self-checkout in our stores,” Vasos said on a December earnings call. “We should be using self-checkout as a secondary checkout vehicle, not a primary.”

In March, the company said it would remove self-checkout for stores with the highest levels of shrink. For remaining stores with self-checkout, it would limit customers to scanning five items or fewer.

Do You Like Self-Checkout?

I cannot stand it. My wife prefers it.

Something always seems to go wrong for me. You cannot scan beer or wine, the bar code won’t read, and Costco has a limit on the cost amount.

The latter hit me at Costco this week when I tried to scan a whole beef tenderloin. I had to call an attendant a second time for beer. Loose produce is generally an issue.

Besides, trained clerks are faster, assuming you can find one. But it’s theft issue that will kill self-checkout at grocery stores. Double up a package of T-bone steaks and poof, the store just lost over $30.

RFIDs can take care of general merchandise, but RFIDs in hamburger?

Now Walmart wants you to pay for the agony of self-checkout. No thanks.

A Rise in the Incentive to Steal

Real Income and spending data from the BEA, chart by Mish

On April 27, I noted Growth in Spending Exceeds Growth in Income for Most of the Last 10 Months

A deeper dive into personal income and outlays for March shows significant signs of consumer stress to maintain standards of living.

Only twice in the last 10 months has growth in real income been greater than growth in real spending.

Count dishonest folks struggling with food or rent among those who like self-checkout. The number is sure to rise as the economy slows.

https://mishtalk.com/economics/death-of-self-checkout-walmart-charges-for-it-in-some-locations/

Floating Russian Oil Base Off Greece Abruptly Shifts South

 Traders and shipping companies have ensured millions of barrels of Russian crude and crude products flow around the world despite European Union sanctions against Moscow for its 'special operation' in Ukraine. One method to ensure the flow has been cargo switching at sea, known by traders as ship-to-ship or STS transfers. 

One of the hottest STS transfer spots for Russian crude and crude products was in Greece's Laconian Gulf, a gulf in the south-eastern Peloponnese. Now, research firm TankerTrackers reports that Russian oil transfers in the area have "completely vacated" the area this week. 

"For reasons unknown, the Laconian Gulf in Greece, used as a transshipment point for Russian oil; was completely vacated of major tankers on the afternoon of 2024-05-01. The STS transfers are now taking place directly south of the gulf," TankerTrackers wrote on X. 


STS Russian transfers from the Laconian Gulf have ended up thousands of miles away in Asia. However, according to the Black Sea Group, some of it ended up at European ports because of Brussels' poor sanction management: 

"68% of the oil was brought to the Laconian Gulf in Greece for transshipment, while the rest was directly exported to the EU ports amid poor sanctions management," researcher Bohdan Ben wrote in a note. 

TankerTrackers pointed out that the STS transfers in the Laconian Gulf have shifted just south. The firm used maritime data from Marine Traffic and satellite imagery data from Kpler.

Bloomberg notes STS transfers of Russian crude could be shifting to the Red Sea: 

There are other signs of change in how Russian oil is moving. One tanker also flipped a cargo of crude onto another vessel in the Red Sea last month. The Panta Rei 1 transfered its cargo onto the Odysseus, which then transported its consignment to India. That's the first ever switch observed in that location in ship tracking data compiled by Bloomberg.

What is evident is that, despite Western sanctions on Moscow, Russian crude oil and crude products continue to circulate globally. The puzzling thing here is why the abrupt shift away from the Laconian Gulf region? 

https://www.zerohedge.com/commodities/reasons-unknown-floating-russian-oil-base-greece-abruptly-shifts-south

Ukraine Struggles To Build New Defensive Lines As Its Forces Retreat

 by Kyle Anzalone via The Libertarian Institute,

Russian forces are advancing in several places across the 600-mile frontline in Ukraine, straining Kiev’s ability to build rear fortifications. Some in the Ukrainian military fault the country’s leadership for not building stronger second and third-line defenses last year while Russian troops were stalled

According to a dozen Ukrainian soldiers, government officials, and construction company directors who spoke with the Associated Press, Kiev is struggling to set up new defensive lines as its forces retreat. The officials cited several issues including decision-making last year, bureaucracy in doling out military contracts, and ammunition shortages. 

A deputy infantry commander fighting near Avdiivka explained that the defensive line needed to be built last year during Ukraine’s offensive. "There was an absence of responsibility. … People didn’t understand that fortifications can save your life if you do it in advance," he stated. "Many people thought we … wouldn’t need to prepare such lines. They didn’t expect a new Russian offensive."

Last summer, at Washington’s insistence, Kiev launched a counteroffensive that failed to retake much territory due to deeply entrenched Russian defensive lines. Ukraine lost a significant number of troops and military equipment during the failed assault. 

The AP notes that "Ukraine’s lack of adequate defensive lines has helped Russia make significant military gains, and constant enemy fire hinders building."

In a Telegram post on Sunday, Kiev’s Commander in Chief Oleksandr Syrskyi said the situation at the front had "escalated," adding, "Trying to seize the strategic initiative and break through the front line, the enemy has concentrated its main efforts in several directions, creating a significant advantage in forces and in means."

In the battle for Chasiv Yar, a city in Donetsk, a Ukrainian soldier said the lack of fortified positions allowed Russian forces to prevail, with over 100 men killed or missing after a major withdrawal from the area.

"We lost department commanders, platoon commanders, company commanders, and sergeants. That is, we lost the entire skeleton of the brigade," the soldier explained to the AP. 

Rather than use military engineers to complete the projects, Kiev elected to pay construction companies to build third-line defenses. Ukraine awarded the contracts without following the typical bidding process, raising fears of corruption. Additionally, one contractor said the reported progress on the fortifications has been exaggerated to satisfy the government’s demands.

https://www.zerohedge.com/geopolitical/ukraine-struggles-build-new-defensive-lines-its-forces-retreat