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AI

Will 'Precision Agriculture' Be Harmful to Farmers? (substack.com) 61

Modern U.S. farming is being transformed by precision agriculture, writes Paul Roberts, the founder of securepairs.org and Editor in Chief at Security Ledger.

Theres autonomous tractors and "smart spraying" systems that use AI-powered cameras to identify weeds, just for starters. "Among the critical components of precision agriculture: Internet- and GPS connected agricultural equipment, highly accurate remote sensors, 'big data' analytics and cloud computing..." As with any technological revolution, however, there are both "winners" and "losers" in the emerging age of precision agriculture... Precision agriculture, once broadly adopted, promises to further reduce the need for human labor to run farms. (Autonomous equipment means you no longer even need drivers!) However, the risks it poses go well beyond a reduction in the agricultural work force. First, as the USDA notes on its website: the scale and high capital costs of precision agriculture technology tend to favor large, corporate producers over smaller farms. Then there are the systemic risks to U.S. agriculture of an increasingly connected and consolidated agriculture sector, with a few major OEMs having the ability to remotely control and manage vital equipment on millions of U.S. farms... (Listen to my podcast interview with the hacker Sick Codes, who reverse engineered a John Deere display to run the Doom video game for insights into the company's internal struggles with cybersecurity.)

Finally, there are the reams of valuable and proprietary environmental and operational data that farmers collect, store and leverage to squeeze the maximum productivity out of their land. For centuries, such information resided in farmers' heads, or on written or (more recently) digital records that they owned and controlled exclusively, typically passing that knowledge and data down to succeeding generation of farm owners. Precision agriculture technology greatly expands the scope, and granularity, of that data. But in doing so, it also wrests it from the farmer's control and shares it with equipment manufacturers and service providers — often without the explicit understanding of the farmers themselves, and almost always without monetary compensation to the farmer for the data itself. In fact, the Federal Government is so concerned about farm data they included a section (1619) on "information gathering" into the latest farm bill.

Over time, this massive transfer of knowledge from individual farmers or collectives to multinational corporations risks beggaring farmers by robbing them of one of their most vital assets: data, and turning them into little more than passive caretakers of automated equipment managed, controlled and accountable to distant corporate masters.

Weighing in is Kevin Kenney, a vocal advocate for the "right to repair" agricultural equipment (and also an alternative fuel systems engineer at Grassroots Energy LLC). In the interview, he warns about the dangers of tying repairs to factory-installed firmware, and argues that its the long-time farmer's "trade secrets" that are really being harvested today. The ultimate beneficiary could end up being the current "cabal" of tractor manufacturers.

"While we can all agree that it's coming...the question is who will own these robots?" First, we need to acknowledge that there are existing laws on the books which for whatever reason, are not being enforced. The FTC should immediately start an investigation into John Deere and the rest of the 'Tractor Cabal' to see to what extent farmers' farm data security and privacy are being compromised. This directly affects national food security because if thousands- or tens of thousands of tractors' are hacked and disabled or their data is lost, crops left to rot in the fields would lead to bare shelves at the grocery store... I think our universities have also been delinquent in grasping and warning farmers about the data-theft being perpetrated on farmers' operations throughout the United States and other countries by makers of precision agricultural equipment.
Thanks to long-time Slashdot reader chicksdaddy for sharing the article.
AI

Service Jobs Now Require Bizarre Personality Test From AI Company (404media.co) 128

An anonymous reader shares a report: Applying to some of the most common customer and food service jobs in the country now requires a long and bizarre personality quiz featuring blue humanoid aliens, which tells employers how potential hires rank in terms of "agreeableness" and "emotional stability." If you've applied to a job at FedEx, McDonald's, or Darden Restaurants (the company that operates multiple chains including Olive Garden) you might have already encountered this quiz, as all these companies and others are clients of Paradox.ai, the company which runs the test and helps them with other recruiting tasks.

Judging by the reaction on Reddit, where Paradox.ai's personality quiz has gone viral a couple of times in recent weeks and bewildered many users, most people are not familiar with the process. Personality quizzes as part of an application for hourly work isn't new, but the Paradox.ai test has gone repeatedly viral in recent weeks presumably because of the bizarre scenarios it presents applicants with and the blue humanoid alien thing. Other clients included on Paradox's website include CVS, GM, Nestle, 3M, and Unilever.

Earth

Computer Simulations of Atlantic Ocean Currents Finds Collapse Could Happen in Our Lifetime (apnews.com) 128

An anonymous reader shared this report from the Associated Press: An abrupt shutdown of Atlantic Ocean currents that could put large parts of Europe in a deep freeze is looking a bit more likely and closer than before as a new complex computer simulation finds a "cliff-like" tipping point looming in the future. A long-worried nightmare scenario, triggered by Greenland's ice sheet melting from global warming, still is at least decades away if not longer, but maybe not the centuries that it once seemed, a new study in Friday's Science Advances finds.

The study, the first to use complex simulations and include multiple factors, uses a key measurement to track the strength of vital overall ocean circulation, which is slowing. A collapse of the current — called the Atlantic Meridional Overturning Circulation or AMOC — would change weather worldwide because it means a shutdown of one of key the climate and ocean forces of the planet. It would plunge northwestern European temperatures by 9 to 27 degrees (5 to 15 degrees Celsius) over the decades, extend Arctic ice much farther south, turn up the heat even more in the Southern Hemisphere, change global rainfall patterns and disrupt the Amazon, the study said. Other scientists said it would be a catastrophe that could cause worldwide food and water shortages.

"We are moving closer (to the collapse), but we we're not sure how much closer," said study lead author Rene van Westen, a climate scientist and oceanographer at Utrecht University in the Netherlands. "We are heading towards a tipping point." When this global weather calamity — grossly fictionalized in the movie "The Day After Tomorrow" — may happen is "the million-dollar question, which we unfortunately can't answer at the moment," van Westen said. He said it's likely a century away but still could happen in his lifetime. He just turned 30.

"It also depends on the rate of climate change we are inducing as humanity," van Westen said.

Space

SpaceX Launches NASA's PACE Satellite To Study Earth's Oceans, Air and Climate 7

NASA's nearly $1 billion PACE mission launched atop a SpaceX Falcon 9 rocket early this morning, successfully making it to polar orbit -- a first for NASA since 1960. "When it's up and running, PACE will make key observations of Earth's atmosphere and climate and allow scientists to assess the health of our oceans like never before," notes Space.com. From the report: PACE, by the way, is the first U.S. government mission to launch to a polar orbit from Florida since Nov. 30, 1960. On that day, a Thor Able Star rocket took off on such a trajectory but failed, raining debris down on Cuba, some of which apparently killed a cow. Rather than risk further incidents, the U.S. decided to conduct all of its subsequent polar launches from Vandenberg Air Force Base (now Vandenberg Space Force Base) in California -- until now. That said, PACE wasn't the first mission of any type to launch to polar orbit from Florida's Space Coast in six decades: SpaceX had completed 11 such commercial missions before sending PACE on its way.

PACE's handlers will now work to get the 10.5-foot-long (3.2 meters) spacecraft and its various subsystems up to speed. After this checkout period, the satellite can begin its science work. That work will be done by three instruments. One of them, a spectrometer called the Ocean Color Instrument (OCI), will map out the ocean's many hues in great detail and an unprecedented range, from near-infrared wavelengths all way to the ultraviolet. These colors are determined by the interaction of sunlight with particles in seawater, such as the chlorophyll produced by photosynthetic plankton, the base of the marine food web. So OCI will reveal quite a bit about the health and status of ocean ecosystems, according to PACE team members.

"PACE's unprecedented spectral coverage will provide the first-ever global measurements designed to identify phytoplankton community composition," NASA officials wrote in a PACE mission description. "This will significantly improve our ability to understand Earth's changing marine ecosystems, manage natural resources such as fisheries and identify harmful algal blooms." The satellite's other two instruments are polarimeters. They'll measure how the oscillation of light in a plane, known as its polarization, is affected by passage through the ocean, clouds and aerosols (particles suspended in the atmosphere). "Measuring polarization states of UV-to-shortwave light at various angles provides detailed information on the atmosphere and ocean, such as particle size and composition," NASA officials wrote in the mission description.
Businesses

Uber Records First Annual Profit (apnews.com) 33

In a first for Uber since becoming a public company, the ride-hailing service posted its first full-year profit and its stock hit an all-time high Wednesday. "Like its final year as a private company, the last time Uber turned a profit, it got a huge tailwind from investments that helped fuel profits, $1 billion in 2023," reports the Associated Press. "The difference is that Uber has started making money from operations." From the report: Uber and other ride-share companies struggled through the COVID-19 pandemic. The company, whose stock recently joined the S&P 500 index, saw its ride-hailing business stymied as government lockdowns kept millions at home. But Uber has focused on cutting costs and, during the pandemic, building up a then-nascent food-delivery division, which has since become a major revenue driver. Uber's ride-hailing service, meanwhile, has gradually bounced back and the numbers from the fourth quarter suggest both are trending in the right direction.

Delivery revenue grew 6%, and revenue for the ride-share part of the business climbed 34%. Industry analysts also noted growth in the company's membership platform. "Uber One now has roughly 19 million members across 25 countries, wrote William Blair's Ralph Schackart. "Uber One members generate roughly 30% of mobility and delivery gross bookings, up roughly 700 basis points year-over-year." Revenue totaled $9.94 billion, beating Wall Street projections for $9.75 billion. Gross bookings surged 22% from the prior-year period to $37.6 billion. For the year, Uber posted a profit of $1.89 billion, or 87 cents per share, on revenue of $37.28 billion.

Earth

Making Farming More Climate-Friendly Is Hard. Just Ask Europe's Politicians. (nytimes.com) 186

The farmers' protests in Europe are a harbinger of the next big political challenge in global climate action: How to grow food without further damaging Earth's climate and biodiversity. From a report: On Tuesday, after weeks of intense protests in several cities across the continent, came the most explicit sign of that difficulty. The European Union's top official, Ursula von der Leyen, abandoned an ambitious bill to reduce the use of chemical pesticides and softened the European Commission's next raft of recommendations on cutting agricultural pollution. "We want to make sure that in this process, the farmers remain in the driving seat," she said at the European Parliament. "Only if we achieve our climate and environmental goals together will farmers be able to continue to make a living."

The farmers argue they're being hit from all sides: high fuel costs, green regulations, unfair competition from producers in countries with fewer environmental restrictions. Nonetheless, agriculture accounts for 30 percent of global greenhouse gas emissions, and it's impossible for the European Union to meet its ambitious climate targets, enshrined in law, without making dramatic changes to its agricultural system, including how farmers use chemical pesticides and fertilizers, as well as its vast livestock industry. It also matters politically. Changing Europe's farming practices is proving to be extremely difficult, particularly as parliamentary elections approach in June. Farmers are a potent political force, and food and farming are potent markers of European identity. Agriculture accounts for just over 1 percent of the European economy and employs 4 percent of its population. But it gets one-third of the E.U. budget, mostly as subsidies.

Businesses

Yandex Owner To Exit Russia In $5.2 Billion Deal (apnews.com) 68

The Dutch parent of Russian tech company Yandex is selling its search engine and other services at a steeply discounted price of $5.21 billion to a group of Russian-based managers and oil company Lukoil. According to the Associated Press, it marks "one of the biggest deals for Western-held companies to exit Russia since the invasion of Ukraine." From the report: The price reflects a 50% discount that Moscow imposes on companies from "unfriendly" countries like the Netherlands as a condition of exiting business in Russia, according to a statement Monday from Nasdaq-exchange listed Yandex NV. [...] The sale in cash and shares worth 475 billion rubles would transfer Yandex's core business -- representing more than 95% of its revenue, assets and employees -- to the group of up to 50 managers, Lukoil and business entities owned by investors Alexander Chachava, Pavel Prass and Alexander Ryazanov.

The 50% discounted sale price was based on the average value of Yandex shares on the Moscow exchange for the three months ending Jan. 31 -- $10.2 billion. That's after shares had already fallen by more than half in ruble terms since their peak before the invasion. After the sale, Yandex NV would be left with its international businesses -- employing 1,300 people -- including self-driving technology and generative artificial intelligence as well as a data center in Finland.

Yandex, founded in 1997 as Russia's answer to Google and Yahoo, serves Russian-speaking customers through its search engine and with widely used apps for food delivery, car-sharing and shopping. Co-founder Arkady Volozh, who had earlier moved to Israel, resigned as CEO in 2022 after he was hit with European Union sanctions. He subsequently condemned Russia's invasion as "barbaric." The Nasdaq exchange suspended trading in Yandex shares days after the invasion.

Biotech

Biogen Dumps Dubious Alzheimer's Drug After Profit-Killing FDA Scandal (arstechnica.com) 29

An anonymous reader quotes a report from Ars Technica: Biotechnology company Biogen is abandoning Aduhelm, its questionable Alzheimer's drug that has floundered on the market since its scandal-plagued regulatory approval in 2021 and brow-raising pricing. On Wednesday, the company announced it had terminated its license for Aduhelm (aducanumab) and will stop all development and commercialization activities. The rights to Aduhelm will revert back to the Neurimmune, the Swiss biopharmaceutical company that discovered it.

Biogen will also end the Phase 4 clinical trial, ENVISION, that was required by the Food and Drug Administration to prove Biogen's claims that Aduhelm is effective at slowing progression of Alzheimer's in its early stages -- something two Phase 3 trials failed to do with certainty. In the announcement, Biogen noted it took a financial hit of $60 million in the fourth quarter of 2023 to close out its work on Aduhelm, which the company at one point reportedly estimated would bring in as much as $18 billion in revenue per year.

United States

Starbucks is Launching Its Olive Oil-Infused Beverages Nationwide (cnn.com) 82

Starbucks is taking its extra virgin olive oil-infused drinks -- which some customers previously complained of sending them straight to the bathroom ï-- nationwide beginning Tuesday. CNN: The lineup, called Oleato, launched in a few US cities last year before slowly expanding to more stores. Tuesday's launch across its US and Canada locations signifies that the chain stands behind the beverage despite subpar reviews from customers and critics. On the Oleato menu are two drinks: An oat milk latte infused with the extra virgin olive oil; and a new toffeenut iced shaken espresso with golden foam, which is vanilla sweet cream infused with extra virgin olive oil into a cold foam. The drinks debuted in Italy in 2023, with a Starbucks executive previously telling CNN that it's one of its "biggest launches we've had in decades."
Biotech

Neuralink Implants Brain Chip In First Human 107

According to Neuralink founder Elon Musk, the first human received an implant from the brain-chip startup on Sunday and is recovering well. "Initial results show promising neuron spike detection," Musk added. Reuters reports: The U.S. Food and Drug Administration had given the company clearance last year to conduct its first trial to test its implant on humans. The startup's PRIME Study is a trial for its wireless brain-computer interface to evaluate the safety of the implant and surgical robot. The study will assess the functionality of the interface which enables people with quadriplegia, or paralysis of all four limbs, to control devices with their thoughts, according to the company's website.
Medicine

Amid Recall Crisis, Philips Agrees To Stop Selling Sleep Apnea Machines In the United States (propublica.org) 61

An anonymous reader quotes a report from ProPublica: Reeling from one of the most catastrophic recalls in decades, Philips Respironics said it will stop selling sleep apnea machines and other respiratory devices in the United States under a settlement with the federal government that will all but end the company's reign as one of the top makers of breathing machines in the country. The agreement, announced by Philips early Monday, comes more than two years after the company pulled millions of its popular breathing devices off the shelves after admitting that an industrial foam fitted in the machines to reduce noise could break apart and release potentially toxic particles and fumes into the masks worn by patients.

It could be years before Philips can resume sales of the devices, made in two factories outside Pittsburgh. The company said all the conditions of the multiyear consent decree -- negotiated in the wake of the recall with the Department of Justice on behalf of the Food and Drug Administration -- must be met first. The move by a company that aggressively promoted its machines in ad campaigns and health conferences -- in one case with the help of an Elvis impersonator -- follows relentless criticism about the safety of the machines. A ProPublica and Pittsburgh Post-Gazette investigation found the company held back thousands of complaints about the crumbling foam for more than a decade before warning customers about the dangers. Those using the machines included some of the most fragile people in the country, including infants, the elderly, veterans and patients with chronic conditions.

"It's about time," said Richard Callender, a former mayor in Pennsylvania who spent years using one of the recalled machines. "How many people have to suffer and get sick and die?" Philips said the agreement includes other requirements the company must meet before it can start selling the machines again, including the marquee DreamStation 2, a continuous positive airway pressure, or CPAP, device heralded by Philips when it was unveiled in 2021 for the treatment of sleep apnea. The settlement, which is still being finalized, has to be approved by a court and has not yet been released by the government. It remains unclear how the halt in sales will impact patients and doctors. The company's U.S. market share for sleep apnea devices in 2020 was about 37% -- behind only one competitor, medical device maker ResMed, according to an analysis by iData Research. Philips has dominated the market in ventilator sales, the data shows.

Transportation

NYC Wants To Create a First-of-Its Kind Department To Regulate App Based Delivery (fastcompany.com) 38

With the increasing adoption of e-bikes and drones for efficient, eco-friendly delivery services, New York is proposing the Department of Sustainable Delivery to regulate these services, focusing on safety, data sharing, and operational permits to ease congested lanes. Fast Company reports: The first step of the new department will be a task force made up of tech, transportation, labor, and government representatives. There are currently some city regulations around delivery operations, but they're fragmented; the Department of Consumer and Worker Protection, for example, has addressed delivery worker rights (and recently announced a new minimum pay rate for app-based food delivery workers), while the Department of Transportation focuses on commercial delivery, and has taken steps to address delivery cargo bikes. "We don't have a place where every company that wants to dispatch in volume and move freight [and goods] around in the city on a micro level comes through and has to show that they're going to meet certain requirements," [New York City Deputy Mayor of Operations Meera Joshi] says.

Managers of truck delivery fleets often track their driver's performance and behavior with tools like GPS; through the new department, micromobility app companies may be required to share their GPS delivery data with the city. That data might reveal more about how long delivery riders are working, or how heavy cargo bikes' loads are, which could lead to new regulations. Joshi also points to e-bike fires and rising e-bike rider deaths as red flags that signal the need for more oversight and legislation, which could prevent future tragedies. More information about where and when these deliveries are happening could also help the city adapt its infrastructure to this growing market. "As more and more of the city is feeling the effects of the commercialization of bike lanes, we certainly do have to rethink how wide our bike lanes are, what they are there to accommodate, does there need to be some separation between motorized and nonmotorized [bikes]?" Joshi says. "But these things need to be informed." The city is already making some such updates. Last summer, it upgraded a stretch of 10th Avenue to include a 10-foot-wide bike lane, to better allow regular cyclists and delivery e-bikes to coexist

Tech advancements often move faster than the government, resulting in a game of legislative catch up for cities. Joshi says New York City is thinking about micromobility in this way because "we've seen this movie before," referring to tech disruption, "and we'd like a different ending." While Joshi knows that companies may bristle at the increased oversight, she says being proactive about these issues and taking steps to address them will likely help the firms and their public perception long-term. And not addressing micromobility challenges now could also impede larger climate progress. "If we are not able to show that we have a comprehensive framework, show that we're able to manage what we have today and prepare for the unknown, we could have people, saying 'it was better when [delivery] was in trucks,'" Joshi says, "and that would actually be probably the worst thing for the environment."

Earth

'Massive Amounts' of Carbon Sequestered for Centuries Released By Clearing Indonesia's Peatland (msn.com) 130

"Indonesia has been clearing tens of thousands of acres of densely vegetated peatland for farming, releasing massive amounts of carbon that had been sequestered below for centuries," reports the Washington Post, "and destroying one of the Earth's most effective means of storing greenhouse gases." The country is home to as much as half of the planet's tropical peatland, a unique ecosystem that scientists say is vital to averting the worst results of climate change. Government leaders have made halting efforts to protect peatlands over the last two decades, but three years ago, when the pandemic disrupted food supply chains, officials launched an ambitious land-clearance operation in a push to expand the cultivation of crops and cut Indonesia's reliance on expensive imports. By transforming 2,000 to 4,000 square miles of what environmental groups say is predominantly peatland into fields of rice, corn and cassava, the government projects that it will achieve self-sufficiency in food... But disrupting the peatlands comes with devastating, likely irreversible costs for the climate, say environmental experts and activists.

"To restore these vast areas of peat forest being destroyed will take years and huge investments in labor and funds," said David Taylor, a professor of tropical environmental change at the National University of Singapore who has researched peatlands in Asia and Africa. To do it on the timeline that global leaders have set for the world to achieve net-zero emissions? "Near impossible," Taylor said... While peatlands make up just 3 percent of the Earth's land, they store twice as much carbon as all the world's forests combined, according to the United Nations. When peatlands are drained, layers of aged biomass that are exposed to oxygen-rich air decay at an accelerated rate, releasing carbon from bygone eras into the atmosphere.

Even worse, when the weather turns hot, unprotected peat dries out, becoming combustible. Already, environmental activists and villagers in Kalimantan, the Indonesian portion of the island of Borneo, say peatlands cleared by the government are fueling more-intense wildfires... Left intact, peatlands are naturally protected against fire. Once degraded, however, they produce infernos that are notoriously difficult to put out because they can travel underground, feeding on dried biomass yards below the surface.

Tropical peatlands are also threatened by development in Peru and Africa's Congo Basin, according to the article. But they add that there's something especially ironic about Indonesia's government project. "Research shows that tropical peatlands tend to be too acidic to grow crops.

"Indonesian environmental groups, including Pantau Gambut and WALHI, said they have documented widespread crop failures in areas targeted by the government's project. Rice planted in some peat-rich areas has had less than a third of the yield of rice planted in mineral soil, according to the groups' analysis."
Medicine

Gummy Vitamins Are Just Candy (theatlantic.com) 143

Gummy vitamin supplements have surged in popularity, with sales projected to double to $14 billion by 2027. However, experts warn that the candy-like taste and texture increase risks of overdosing, especially among children, as calls to Poison Control for melatonin overdoses have jumped 530% in a decade. Formulating vitamins into gummies also leads to faster nutrient degradation from heat, light and moisture than pills. Testing shows gummy vitamins often contain far more or less of ingredients than labels state. While some sweetness makes supplements appealing, gummies mimic candy too closely at the expense of safety and reliability. The Atlantic: A recent analysis of melatonin and CBD gummies yielded similar results: Some contained as much as 347 percent the amount of those substances stated on the label. Because the FDA generally does not regulate supplements as drugs, such wild variability is accepted in a way that it isn't for actual pharmaceuticals. (In 2020, the FDA granted the first-ever Investigational New Drug Application for a gummy medication, though no such product appears to have come to market.) "If you have something that you need a specific amount of every time you take it, gummies are not the way to go," says Pieter Cohen, a doctor at Cambridge Health Alliance, in Somerville, Massachusetts, and the lead author of the melatonin-CBD research. Taking too much of a supplement is generally not as dangerous as taking too much of a prescription drug, but, as Breuner noted, many supplements taken in sufficient excess can still be toxic. When I asked Cooperman what advice he had for people trying to navigate all of this, his answer was simple: "Don't buy a gummy."

Perhaps the rise of gummy supplements was inevitable. The supplement industry has become so big in part because it can promote its products as, say, boosting the immune system or supporting healthy bones, without subjecting them to the strict regulatory demands imposed on pharmaceuticals. Supplements blur the line between food and drug, and gummy supplements -- designed and marketed on the premise that healthy stuff can and should taste as good as candy -- only intensify that blurring. Cohen, for one, thinks the distinction is worth preserving. Calcium supplements should not go down as easy as Haribos. That may be a bitter pill to swallow, but not everything can taste like candy.

Medicine

CDC Now Encouraging Doctors To Consider More Blood Testing For 'Forever Chemicals' (go.com) 65

An anonymous reader quotes a report from ABC News: Doctors are now being encouraged to consider more blood testing for PFAS, also known as "forever chemicals," according to guidance released (PDF) by the Centers for Disease Control and Prevention (CDC). The federal agency is recommending providers have a discussion with their patients regarding consumer and environmental exposures to large levels of the chemicals, and if blood testing may be of benefit.

"This information is intended for individuals and communities around the country, who are concerned about exposure to PFAS to have productive conversations with their medical providers" Dr. Aaron Bernstein, Director of CDC's National Center for Environmental Health (NCEH) and the Agency for Toxic Substances and Disease Registry (ATSDR), told ABC News. "Over 90% of people in this country have been exposed to PFAS and many, many communities around the country there have been very high exposures. And we've learned more and more in recent years about how exposures to PFAS may increase risk for many disease" he added.

The new guidance advises providers to consider an individual's exposure history; the results of PFAS testing from a patient's water supply, food sources, or other exposures; and whether those results can inform regarding ways to reduce future exposures. Most Americans are exposed to PFAS through drinking water, according to Bernstein, who also notes that many municipal water agencies are already testing for PFAS, and those test results are typically publicly available. [...] While blood tests for PFAS may help guide exposure reduction or provide psychological relief to patients, such tests do not help identify the source of exposure, nor can they be directly linked to a health condition. There are also currently no approved medical treatments available to reduce PFAS in the body, according to the CDC.
"A PFAS level is one piece of data that needs to be taken in a broader context. We need to understand the individual's health history, their family history, what other exposures they may have that might increase the risk of diseases that can also be associated with PFAS," Bernstein said.

"What is clear is that this is an evolving landscape [...] we are at a point in time that both the science around PFAS, the accessibility of testing, and what is being tested for is changing. We are committed at CDC to stay on top of it and update this information as needed."
Cloud

WSJ: Broadcom's VMware Overhaul 'Draws Attention of CIOs' (msn.com) 74

The Wall Street Journal reports: Moves by Broadcom to shore up its $69 billion VMware acquisition, completed in November, include a streamlining of product bundles and new billing models — efforts in line with the chip giant's past acquisitions, but not necessarily welcomed by all of VMware's customers... Broadcom has also recently laid off at least hundreds of VMware workers, disclosures from the Worker Adjustment and Retraining Notification show....

VMware has approximately 330,000 customers, according to the company. Chief information officers say they are closely monitoring what comes next.

"Any CIO that's not taking stock of what they have and mentally considering alternatives and monitoring what else is out there is probably not doing their job," said Jay Ferro, executive vice president and chief information, technology and product officer at clinical research data-management company Clario. All these changes, plus past remarks by Broadcom that its go-to-market strategy is to focus completely on the needs and priorities of its top 600 customers, has left some CIOs rethinking the relationship. Price increases and degrading levels of support are among their biggest concerns. "I'm not one of their top, probably 600 customers, so they've been very clear to me where I fit in that pecking order," said Todd Florence, CIO of trucking company Estes Express Lines. Florence said he's started looking into alternatives. "It certainly doesn't make you feel good, like you're going to get lots of support going forward...."

Goya Foods CIO Suvajit Basu said he is thinking about how to reduce the food company's reliance on VMware as the sole and longtime dominant provider of virtualization for the data center. "They're going to increase their prices or change their licensing so the customer pays more," he said. "And I think this is starting to hit us right now...." Forrester estimates that in 2024, 20% of VMware customers will begin the process of exiting VMware in favor of alternatives.

On the other hand, a group VP at market researcher IDC tells the Journal that on the upside, now VMware and Broadcom will have to engage more actively with customers on the value of new produces included in their bundles...
Biotech

Potential Cancer Vaccine Entering Stage 3 Trials (go.com) 71

Slashdot reader quonset writes: After decades of study and testing, a potential vaccine for cancer may be on the horizon. Dr. Thomas Wagner, founder of Orbis Health Solutions, is using the body's own immune system to fight the disease, with each shot personalized to the patient, according to ABC News.
From the article: Typically, cancer cells evade a person's immune system because it is recognized as that person's cells. Wagner developed a tumor lysate particle only (TLPO) vaccine that uses a person's tumor cells to identify particular parts that are then presented back in the body using the vaccine in a way that can stimulate their immune system to gain the ability to detect these cancer cells like an infection, allowing the immune system to fight the cancer itself.

"People used to ask me the question, 'When will there be a cure for cancer?' And I've been doing this for 60 years and I could never answer that question," Wagner said. "Until recently, until the last three or four or five years." Wagner believes this type of cancer treatment could be a key to finding the long-awaited cure for cancer, all cancers, if paired with early detection.

Wagner's TLPO cancer vaccine has been tested in hundreds of patients with advanced forms of melanoma in Phase 2 clinical trials. The most recent data presented at an academic conference showed nearly 95% of people given only the vaccine were still alive three years after starting treatment and 64% were still disease-free. Among the most advanced forms of melanoma, disease-free survival after three years for people with stage III disease was 60% in the vaccine-only group, compared to about 39% in the placebo group. Disease-free survival for those with stage IV disease was about 68% in the vaccine-only group, and zero in the placebo group.

The most common side effects were redness or pain at the injection site, fever and fatigue after the injection – similar to other vaccines that stimulate an immune response.

Based on this data and other studies, the U.S. Food and Drug Administration has greenlit Wagner's vaccine to start a Phase 3 clinical trial. It will be a three-year endeavor with a goal to enroll 500 people and is planned to launch sometime this year, Riley Polk, president of Orbis Health Solutions, told WLOS, an ABC News affiliate in Asheville, North Carolina.

Polk's own father was told there were no treatment options left for his lung cancer, according to the article. That was more than 10 years ago, and "His father opted to try Wagner's cancer vaccine and lived 10 more years before dying from something unrelated to cancer." Polk gives ABC News this quote.

"You can tell me a lot of things, but you can't tell me [the vaccine] doesn't work."
Robotics

'Student Should Have a Healthy-Looking BMI': How Universities Bend Over Backwards To Accommodate Food Delivery Robots (404media.co) 125

samleecole writes: A food delivery robot company instructed a public university to promote its service on campus with photographs and video featuring only students who "have a healthy-looking BMI," [body mass index] according to emails and documents I obtained via a public records request. The emails also discuss how ordering delivery via robot should become a "habit" for a "captured" customer base of students on campus.

These highly specific instructions show how universities around the country are going to extreme lengths to create a welcoming environment on campus for food delivery robots that sometimes have trouble crossing the street and need traffic infrastructure redesigned for them in order to navigate campus, a relatively absurd cache of public records obtained by 404 Media reveals.

Businesses

Uber Shutting Down Alcohol Delivery Service Drizly (axios.com) 36

Uber is shutting down alcohol delivery service Drizly three years after the company acquired it for $1.1 billion. Axios reports: Drizly was always a bit of an odd match for Uber, in that it didn't hire or contract its own delivery workers. Instead, Drizly provided backend tech that let local liquor stores provide their own deliveries. The bigger issue, however, might have been cybersecurity. Drizly in 2020 confirmed a hack that exposed information on around 2.5 million customers.

What it didn't say, however, was that the company had been aware of the security flaw for two years without fixing it. That information was discovered by the Federal Trade Commission, after Uber's acquisition of Drizly, and led to an FTC order that restricted the types of customer information that Drizly could collect and retain.
"After three years of Drizly operating independently within the Uber family, we've decided to close the business and focus on our core Uber Eats strategy of helping consumers get almost anything -- from food to groceries to alcohol -- all on a single app," said Pierre-Dimitri Gore-Coty, Uber's SVP of delivery. "We're grateful to the Drizly team for their many contributions to the growth of the BevAlc delivery category as the original industry pioneer."
Censorship

Removal of Netflix Film Shows Advancing Power of India's Hindu Right Wing (nytimes.com) 110

An anonymous reader quotes a report from the New York Times: The trailer for "Annapoorani: The Goddess of Food" promised a sunny if melodramatic story of uplift in a south Indian temple town. A priest's daughter enters a cooking tournament, but social obstacles complicate her inevitable rise to the top. Annapoorani's father, a Brahmin sitting at the top of Hindu society's caste ladder, doesn't want her to cook meat, a taboo in their lineage. There is even the hint of a Hindu-Muslim romantic subplot. On Thursday, two weeks after the movie premiered, Netflix abruptly pulled it from its platform. An activist, Ramesh Solanki, a self-described "very proud Hindu Indian nationalist," had filed a police complaint arguing that the film was "intentionally released to hurt Hindu sentiments." He said it mocked Hinduism by "depicting our gods consuming nonvegetarian food."

The production studio quickly responded with an abject letter to a right-wing group linked to the government of Prime Minister Narendra Modi, apologizing for having "hurt the religious sentiments of the Hindus and Brahmins community." The movie was soon removed from Netflix both in India and around the world, demonstrating the newfound power of Hindu nationalists to affect how Indian society is depicted on the screen. Nilesh Krishnaa, the movie's writer and director, tried to anticipate the possibility of offending some of his fellow Indians. Food, Brahminical customs and especially Hindu-Muslim relations are all part of a third rail that has grown more powerfully electrified during Mr. Modi's decade in power. But, Mr. Krishnaa told an Indian newspaper in November, "if there was something disturbing communal harmony in the film, the censor board would not have allowed it."

With "Annapoorani," Netflix appears to have in effect done the censoring itself even when the censor board did not. In other cases, Netflix now seems to be working with the board unofficially, though streaming services in India do not fall under the regulations that govern traditional Indian cinema. For years, Netflix ran unredacted versions of Indian films that had sensitive parts removed for their theatrical releases -- including political messages that contradicted the government's line. Since last year, though, the streaming versions of movies from India match the versions that were censored locally, no matter where in the world they are viewed. [...] Nikhil Pahwa, a co-founder of the Internet Freedom Foundation, thinks the streaming companies are ready to capitulate: "They're unlikely to push back against any kind of bullying or censorship, even though there is no law in India" to force them.

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