Dr. Adam Rodman, an expert in internal medicine at Beth Israel Deaconess Medical Center in Boston, confidently expected that chatbots built to use artificial intelligence would help doctors diagnose illnesses.

He was wrong.

Instead, in a study Dr. Rodman helped design, doctors who were given ChatGPT-4 along with conventional resources did only slightly better than doctors who did not have access to the bot. And, to the researchers’ surprise, ChatGPT alone outperformed the doctors.

“I was shocked,” Dr. Rodman said.

The chatbot, from the company OpenAI, scored an average of 90 percent when diagnosing a medical condition from a case report and explaining its reasoning. Doctors randomly assigned to use the chatbot got an average score of 76 percent. Those randomly assigned not to use it had an average score of 74 percent.

Read it all.

Interesting small-scale study on accuracy of diagnosing illness:

– Human doctors: 74%
– Human doctors using ChatGPT: 76%
– ChatGPT alone: 90%

Takeaway seems like vast potential for AI to help with diagnosis, but need better human <> AI teamwork:https://t.co/evE1jurR3U

— Greg Brockman (@gdb) November 18, 2024

Breast cancer is the second most common type of cancer and cause of cancer death for women in the United States, affecting one in eight women overall.

Most women with breast cancer undergo lumpectomy surgery to remove the tumor and a rim of healthy tissue surrounding the tumor. After the procedure, the removed tissue is sent to a pathologist to look for signs of disease at the edge of the tissue assessed. Unfortunately, about 20 percent of women who have lumpectomies must undergo a second surgery to remove more tissue.

Now, an MIT spinout is giving surgeons a real-time view of cancerous tissue during surgery. Lumicell has developed a handheld device and an optical imaging agent that, when combined, allow surgeons to scan the tissue within the surgical cavity to visualize residual cancer cells.  The surgeons see these images on a monitor that can guide them to remove additional tissue during the procedure.

Read it all.

By providing a real-time view of breast cancer during surgery, MIT spinout Lumicell may enable more complete tumor removal. “The technology we developed allows the surgeon to scan the actual cavity,” W. David Lee says. https://t.co/LAZi3iuTa8 pic.twitter.com/vfnlaammXN

— Massachusetts Institute of Technology (MIT) (@MIT) November 6, 2024

A Churchgoer and former employee of Lichfield diocese who has been diagnosed with Stage 4 incurable bowel cancer has run 60 miles, between chemotherapy treatments, to fund-raise for the charity Refugee Action.

The runner, Pete Bate, 50, from Burntwood, near Lichfield, said this week that he had been feeling more stable since his cancer treatments were paused in May, and so he decided to take part in Refugee Action’s Race for Refugees challenge in September. He has raised more than £1200.

“I’m off treatment at the moment, and wanted to do something positive, to show there is life beyond and outside of cancer,” he said. “I’ve been a keen runner for years, but am gradually rebuilding my fitness due to the draining effects of chemo.”

Read it all.

Pete set himself the challenge of running 50 miles for Race for Refugees, during a pause in treatment for Stage 4 bowel cancer. We’re thrilled to share that he reached his goal five days early! #RaceforRefugees pic.twitter.com/OF7ubvygKt

— Refugee Action (@RefugeeAction) November 1, 2024

MIT researchers have developed wearable devices that may be able to perform similar functions for individual cells inside the body.

These battery-free, subcellular-sized devices, made of a soft polymer, are designed to gently wrap around different parts of neurons, such as axons and dendrites, without damaging the cells, upon wireless actuation with light. By snugly wrapping neuronal processes, they could be used to measure or modulate a neuron’s electrical and metabolic activity at a subcellular level.

Because these devices are wireless and free-floating, the researchers envision that thousands of tiny devices could someday be injected and then actuated noninvasively using light. Researchers would precisely control how the wearables gently wrap around cells, by manipulating the dose of light shined from outside the body, which would penetrate the tissue and actuate the devices.

By enfolding axons that transmit electrical impulses between neurons and to other parts of the body, these wearables could help restore some neuronal degradation that occurs in diseases like multiple sclerosis. In the long run, the devices could be integrated with other materials to create tiny circuits that could measure and modulate individual cells.

Read it all.

In @CommsChem, Media Lab Prof. @DeblinaSarkar59 and researchers from @NCB_MIT and @MITChemE introduce wearable devices for cells. Made of a soft polymer and actuated with light, these battery-free, subcellular-sized devices can gently wrap around different parts of neurons. They… pic.twitter.com/VksMKlMFL7

— MIT Media Lab (@medialab) October 31, 2024

The funding of hospices shows that “voluntary sector beginnings” are “still very much in evidence”, Lord Farmer said on Thursday as he introduced his debate on how the state funds palliative care.

“A review of funding would find a highly variable model for hospices: some are run by the NHS, with large annual charitable grants, and others are run by a charity that gets some funding from the NHS. A common hallmark is a holistic, bespoke, and patient-centred approach that values their relationships,” he said.

“We should not forget that all receiving hospice care are on the edge of eternity, and dying peacefully also requires spiritual palliative care.”

Read it all.

The funding of hospices shows that “voluntary sector beginnings” are “still very much in evidence”, Lord Farmer said on Thursday as he introduced his debate on how the state funds palliative care https://t.co/82wnOqIy6K

— Church Times (@ChurchTimes) October 29, 2024

The action is now moving beyond America. With over two-fifths of the world overweight or obese, demand for glp-1 drugs is voracious. Pharma companies are racing to make them work as pills, which would be cheaper to produce than jabs, and to reduce their side-effects. Generic versions for older GLP-1 agonists are entering the market. Semaglutide is to come off patent in Brazil, China and India in 2026; eight such drugs are in the works in China. That is just as well. As incomes in the developing world have risen and life has become more sedentary, people’s waistlines are catching up with those in the West.

Curbing obesity would be consequential. Yet glp-1 drugs promise to do much more. Overweight patients on semaglutide have been found to suffer fewer heart attacks and strokes; the benefits, astonishingly, seem to be largely independent of how much weight is lost. Tirzepatide improves sleep apnoea. Trials show that glp-1 agonists reduce chronic kidney disease in diabetics; and there are signs they may lessen brain shrinkage and cognitive decline in Alzheimer’s. Studies of health records suggest that they may help with addictions, too; people already on glp-1 drugs in America were less likely to overdose on opioids or abuse cannabis or alcohol. Researchers are even talking, in hushed tones, of their anti-ageing effects.

How can one class of drug do so much? As our briefing explains this week, not only do the drugs act in the gut, but they also bind to receptors all over the body and in the brain. 

Read it all.

I’ve been saying this for quite some time: GLP-1 agonists are miracle “everything drugs”! it’s likely there’ll be more of these types of drugs soon

“It’s not just obesity. Drugs like Ozempic will change the world
As they become cheaper, they promise to improve billions of lives” pic.twitter.com/61tc17dKRE

— Derya Unutmaz, MD (@DeryaTR_) October 24, 2024

Don’t turn our doctors into killers, says the Star. Like several of the opposing factions to the bill, it cites Canada as exemplifying the slippery slope, with one in twenty deaths there being by assisted dying.

This argument that the bill will open up unforeseen consequences for the disabled, and indeed for the unfortunate residents of bad care homes, is common, Archbishop Welby, facing down former Archbishop Carey, said that assisted dying was in effect a sword of Damocles over the disabled and aged. We should add that many Canadians choosing state sponsored suicide cite feeling a burden on family and caregivers as their motive. Canada surely vindicates Welby.

This argument really is cogent and necessary, but is it sufficient for a Christian view which sees humanity made in the image and likeness of God, leading to the doctrine of the sanctity of life? As Frost says this a doctrine that has permeated and grounded western civilization. Is it not simply wrong to kill people even those begging to die? Hospices and care giving was the Christian answer, but Christianity is fading fast with its practical altruistic legacy of looking after the sick and dying.

Lord Frost has pointed to our society’s reliance on Judaeo Christian ethics for all its institutions and to the perilous situation of breaking with this tradition of the sanctity of life for a callous utilitarianism. So far his is the deepest theological apologia for the classical Christian ethic of life  on offer, we trust Christian leaders will step up to the challenge soon.

Read it all.

Ask MPs to oppose assisted suicide ✋

Some helpful tips here 👇 https://t.co/wr1LYSQylr

— Better Way (@betterwayUK) October 24, 2024

Private Medicare insurers got about $4.2 billion in extra federal payments in 2023 for diagnoses from home visits the companies initiated, even though they led to no treatment, a new inspector general’s report says.

The extra payments were triggered by diagnoses documented based on the visits, including potentially inaccurate ones, for which patients received no other medical services, the report says. Insurers offering private plans under Medicare, known as Medicare Advantage, are paid more when patients have costly conditions.

Each visit was worth $1,869 on average to the insurers, according to the Office of Inspector General for the Department of Health and Human Services. The findings are similar to those of a Wall Street Journal investigation published in August. It showed that insurers between 2019 and 2021 pocketed an average of $1,818 for each visit based on diagnoses for which people received no other treatment.

The OIG recommended in Thursday’s report for the first time that Medicare restrict or even cut off payments for diagnoses from these visits. 

Read it all.

It is official now that the @HHSOIG has determined that #MedicareAdvantage health plans w/ @UHC leading the way received over $4B in diagnosis upcoding from home visits. Medicare Paid Insurers Billions for Questionable Home Diagnoses, Watchdog Finds https://t.co/OO1R4Alcwk

— Ed Gaines (@EdGainesIII) October 24, 2024

The Bishop of Newcastle, Dr Helen-Ann Hartley, wrote on X/Twitter: “By all means let’s have the debate. Consideration should also be given to proper investment in pal­liative and social care. And let’s call it what it is: assisted suicide. It’s a slip­pery slope and an absolute de­­grada­tion of the value of human life.”

The Bill was also condemned by leaders of the Church in Wales, who said in a statement on Tuesday that the Christian faith had always been rooted “in the reality of pain and mortality”, as well as “the incalculable value of each human person, irrespective of social standing, access to resources, or physical or mental ability. . . In that spirit, shown to us in the person of Jesus, we give our heartfelt support to the extension of the best possible palliative care to all who require it, so that no limits are put on the compassion which we show as individuals and as a society.”

“This is an extremely difficult issue over which different people, including Christians, will have arrived at differing views with the best of intentions,” said the statement from the Archbishop of Wales, the Rt Revd Andrew John, with the Bishops of Bardsey, Llandaff, Monmouth, St Davids, St Asaph, and Swansea & Brecon.

Read it all.

Bishops warn of ‘duty’ to die if Leadbeater Bill is carried https://t.co/owjUo4W5Xz

— Church Times (@ChurchTimes) October 16, 2024

Living God, who art the source of all healing and wholeness: we bless thee for the compassionate witness of thy servant Edith Cavell. Inspire us, we beseech thee, to be agents of peace and reconciliation in a world beset by injustice, poverty, and war. We ask this through Jesus Christ, the Prince of Peace, who livest and reignest with thee and the Holy Ghost, one God, unto the ages of ages. Amen.

12 Oct 1915, British nurse Edith Cavell shot. Guilty of treason for aiding 200 Allied soldiers escape from German-occupied Belgium. Had deep Christian faith. On night b4 died, said, ‘Standing as I do in view of God & eternity .. I must have no hatred or bitterness towards anyone' pic.twitter.com/MuNWPqVrM1

— Revd Nicholas Pye (@RevdPye) October 12, 2024

As marijuana legalization has accelerated across the country, doctors are contending with the effects of an explosion in the use of the drug and its intensity. A $33 billion industry has taken root, turning out an ever-expanding range of cannabis products so intoxicating they bear little resemblance to the marijuana available a generation ago. Tens of millions of Americans use the drug, for medical or recreational purposes — most of them without problems.

But with more people consuming more potent cannabis more often, a growing number, mostly chronic users, are enduring serious health consequences.

The accumulating harm is broader and more severe than previously reported. And gaps in state regulations, limited public health messaging and federal restraints on research have left many consumers, government officials and even medical practitioners in the dark about such outcomes.

Again and again, The New York Times found dangerous misconceptions.

Many users believe, for instance, that people cannot become addicted to cannabis. But millions do.

Read it all.

NYT: As America’s Marijuana Use Grows, So Do the Harms – The drug, legal in much of the country, is widely seen as nonaddictive and safe. For some users, these assumptions are dangerously wrong. https://t.co/yi8TpMPjvV

— Aaron M. Renn 🇺🇸 (@aaron_renn) October 5, 2024

Traditional methods of diagnosing mental-health conditions require patients to speak directly to a psychiatrist. Sensible in theory, such assessments can, in practice, take months to schedule and ultimately lead to subjective diagnoses.

That is why scientists are experimenting with ways to automate this process. Artificial-intelligence (AI) tools trained to listen to patients have proved capable of detecting a range of mental-health conditions, from anxiety to depression, with accuracy rates exceeding conventional diagnostic methods.

By analysing the acoustic properties of speech, these AI models can identify markers of depression or anxiety that a patient might not even be aware of, let alone able to articulate. Though individual features like pitch, tone and rhythm each play a role, the true power of these models lies in their ability to discern patterns imperceptible to a psychiatrist’s ears.

Read it all.

For overburdened clinicians, speech analysis conducted by AI models could help triage patients and offer continuous monitoring for those requiring at-home treatments https://t.co/3XzKx6IR04

Illustration: Mark Pernice pic.twitter.com/Ct639aO9Yr

— The Economist (@TheEconomist) October 4, 2024

Earlier this year, full-time carer Mary hid all the knives in her home. Her husband Richard, nine years after his diagnosis of Alzheimer’s aged 55, had become angry and unpredictable. For the first time, Mary, a former fashion designer, was scared of him. Over the course of two quick weeks, it became apparent that it was no longer safe for her to live in the same house and in August, she made the heartbreaking decision to move him into a care home.

Mary and Richard’s story was one of several told in Channel 4’s hour-long documentary Anna Richardson: Love, Loss & Dementia. Best known for her work presenting headline-grabbing shows on provocative subjects like Naked Attraction and The Sex Education Show, Richardson wanted to shine a light on what she views as another taboo topic: dementia. “We are not talking about the fact that it’s a crisis,” she said of the disease which brutally entered her life with her father’s diagnosis of vascular dementia.

Formerly a leading figure in the Church of England, 83-year-old Jim now lives semi-independently in an assisted living facility. The film opened with Richardson receiving an alert while on holiday – Jim had suffered yet another fall. Aware that he is still in the relatively early stages of symptoms – he knows who she is and retains his sense of humour (pretending to row a boat as Richardson pushed his wheelchair around his hometown) – she acknowledged what is to come: “Either one day, he will have a catastrophic stroke. Or he will just get incrementally worse.”

Read it all.

In this one-off doc, @AnnaRichardso shares how this debilitating disease affected her family after the onset of her father’s vascular dementia – exploring myths, social taboos and the new drugs that provide hope for the future. #LoveLossAndDementia, 10pm on @Channel4. pic.twitter.com/3AjCbKxl3J

— 4Viewers (@4Viewers) October 2, 2024

OpenAI’s latest models have “meaningfully” increased the risk that artificial intelligence will be misused to create biological weapons, the company has acknowledged.

The San Francisco-based group announced its new models, known as o1, on Thursday, touting their new abilities to reason, solve hard maths problems and answer scientific research questions.

These advances are seen as a crucial breakthrough in the effort to create artificial general intelligence — machines with human-level cognition. OpenAI’s system card, a tool to explain how the AI operates, said the new models had a “medium risk” for issues related to chemical, biological, radiological and nuclear (CBRN) weapons — the highest risk that OpenAI has ever given for its models. The company said it meant the technology has “meaningfully improved” the ability of experts to create bioweapons.

Read it all (subscription).

OpenAI acknowledges new models increase risk of misuse to create bioweapons https://t.co/tFJOhIwPEm via @ft

— Anjana Susarla (@asusarla) September 15, 2024

In his recent advisory on parents’ mental health, the United States surgeon general, Dr. Vivek H. Murthy, said out loud what many parents might have only furtively admitted: Parenting today is too hard and stressful.

Of course, there have always been concerns about families’ well-being. And while some of today’s parents’ fears are newer — cellphones, school shootings, fentanyl — parents have always worried about their children.

So why has parental stress risen to the level of a rare surgeon general’s warning about an urgent public health issue — putting it in the same category as cigarettes and AIDS?

It’s because today’s parents face something different and more demanding: the expectation that they spend ever more time and money educating and enriching their children. These pressures, researchers say, are driven in part by fears about the modern-day economy — that if parents don’t equip their children with every possible advantage, their children could fail to achieve a secure, middle-class life.

Read it all.

So true, right here in our wealthy Silicon Valley community – nearly every kid is scheduled every day, weekends, too, sports, classes, etc. I'm part of it, teaching robotics after school, too:
Today’s Parents: ‘Exhausted, Burned Out & Perpetually Behind’ https://t.co/0JjY4ep8lr

— Steve Mushero (@stevemushero) September 14, 2024

Longevity has officially become a competitive sport.

Welcome to the “Rejuvenation Olympics.” In this contest founded by tech entrepreneur and longevity bro Bryan Johnson, anti-agers take their health obsession to new levels. Just not dying isn’t enough. Instead, you have to not-die better than your competitor.

You may know Johnson, 46, as the man who founded—and sold, for $800 million—the payments company Braintree. Or you may know him as “that crazy guy trying to not die,” as Johnson self-identifies in his X bio. He says he has spent millions on a viral self-experiment to age as little as possible—one that involves a regimen of dozens of daily powders and pills, gene therapies and more. 

Once he began publishing his methods and corresponding health data, he encountered reactions from skepticism to outright vitriol. He decided to reframe his pursuit like a professional sport—and invite other players to the game.

Read it all.

Outliving Your Peers Is Now a Competitive Sport

Longevity zealots vie in contest to slow aging; ‘that crazy guy trying to not die.’

By @AlexLJanin @WSJ

Featuring: @julsg50 @bryan_johnson @siimland @Dode__Man https://t.co/27EZDhne9K

— Agingdoc⭐David Barzilai🔔MD PhD MS MBA DipABLM🩺 (@agingdoc1) July 11, 2024

Firms that manage drug benefits, which promise to keep a lid on high drug costs, instead steer patients away from less expensive medicines and overcharge for cancer therapies, Federal Trade Commission investigators found.

The FTC, in a report released Tuesday, detailed a number of actions that it said large pharmacy-benefit managers use to boost their profits and increase the spending of the health plans and employers that hired them to control costs. The actions can also lead to higher outlays for patients at the pharmacy counter, the agency said.

The findings follow a two-year investigation into the firms, known as PBMs, and calls from some lawmakers to rein in the firms’ business practices.

FTC Chair Lina Khan said the agency planned further scrutiny of big PBMs with the goal of making healthcare affordable. “Dominant pharmacy-benefit managers can hike the cost of drugs—including overcharging patients for cancer drugs,” she said. 

Read it all.

PBMs are a paradigmatic example of how a middleman meant to reduce costs and enhance efficiency becomes so bloated and powerful that it adds to costs and reduces efficiency. Great to see FTC addressing this issue!https://t.co/q0s3VC638W

— Kate Judge (@ProfKateJudge) July 9, 2024

An artificial intelligence (AI) model that speaks the language of proteins — one of the largest yet developed for biology — has been used to create new fluorescent molecules.

The proof-of-principle demonstration was announced this month by EvolutionaryScale in New York City, alongside US$142 million in new funding to apply its model to drug development, sustainability and other pursuits. The company, launched by scientists who previously worked at tech giant Meta, is the latest entrant in an increasingly crowded field that is applying cutting-edge machine-learning models trained on language and images to biological data.

“We want to build tools that can make biology programmable,” says Alex Rives, the company’s chief scientist, who was part of Meta’s efforts to apply AI to biological data.

Read it all.

“We want to build tools that can make biology programmable”
Ex-Meta scientists debut gigantic AI protein design model https://t.co/RJnpoLmVGJ

— Magdalena Skipper (@Magda_Skipper) July 8, 2024

The pandemic’s babies, toddlers and preschoolers are now school-age, and the impact on them is becoming increasingly clear: Many are showing signs of being academically and developmentally behind.

Interviews with more than two dozen teachers, pediatricians and early childhood experts depicted a generation less likely to have age-appropriate skills — to be able to hold a pencil, communicate their needs, identify shapes and letters, manage their emotions or solve problems with peers.

A variety of scientific evidence has also found that the pandemic seems to have affected some young children’s early development. Boys were more affected than girls, studies have found.

Read it all.

The Youngest Pandemic Children Are Now in School, and Struggling
Teachers this year saw the effects of the pandemic’s stress and isolation on young students: Some can barely speak, sit still or even hold a pencil, @clairecm and @smervosh report for @nytimes. pic.twitter.com/RWtcuhFhDG

— Benjamin Ryan (@benryanwriter) July 1, 2024

In a moving, heartbreaking and yet hopeful book, Amy Low writes of finding miracles in the mundane details of life, while dying of cancer. https://t.co/FrJd9H4t4u

— Bob Smietana (@bobsmietana) June 27, 2024

Over the past two years, Professor Hope Hailey conducted interviews with 20 laity and clergy, who were nominated by “a handful of diocesan bishops”. The focus was on those who “work with varied complexities and challenges in the Church but need to establish high-trust working environments”.

The 49-page review concludes that “pervasive yet patchy distrust is manifest in different ways across the Church”, but that distrust is “most profoundly evident” in “the major and traumatising breaches of trust that have been of deep concern to the General Synod and many inside and outside the Church”.

“Racism, sexual abuse and issues relating to Living in Love and Faith all deeply affect the life and witness of the Church,” it says. “The serious breaches of trust and some of the profoundly inadequate ways they have been responded to, in terms of processes, procedures and decision making, are themselves acute manifestations of a wider culture of distrust.”

Read it all.

I had a look at a new review of "Trust and trustworthiness within the Church of England"… one recurring theme was effect of social media

"What would Jesus think if he read your social-media posts, church review asks"https://t.co/UnDEZFyNLh

— Madeleine Davies (@MadsDavies) June 24, 2024

Researchers and activists in the trenches of the long fight against H.I.V. got a rare piece of exciting news this week: Results from a large clinical trial in Africa showed that a twice-yearly injection of a new antiviral drug gave young women total protection from the virus.

“I got cold shivers,” said Dr. Linda-Gail Bekker, an investigator in the trial of the drug, lenacapavir, describing the startling sight of a line of zeros in the data column for new infections. “After all our years of sadness, particularly over vaccines, this truly is surreal.”

Yvette Raphael, the leader of a group called Advocacy for Prevention of H.I.V. and AIDS in South Africa, said it was “the best news ever.”

Read it all.

Make sure to listen all the way to the end, where Steve talks about his experience of having Covid19 and recovering from it and what it taught him theologically.

Americans are getting older. By 2032, about a quarter of the US population will be over 65, up from 10% in 1970. And while it’s true that people are both living and staying healthier for longer, many will eventually need someone to care for them. A report by Wells Fargo in March estimated that an additional 1.7 million people will need some form of elder care in a decade.

This is hard on families for so many reasons — emotional, logistical — but today I’ll focus on the economic ones. First, the good news: The rise in the need for elder care means there will also be an increase in the number of elder care jobs available. The Department of Labor projects that the elder care industry will add 22% more jobs by 2032, and the majority of them will probably go to women. (Currently 82% of home health and personal care aides are women.)

Now the bad news: the pay for elder care is notoriously low, with a median salary of just $33,530 per year. That’s less than what preschool teachers ($37,130) and secretaries make ($46,010), and roughly on par with that of a childcare worker. The rise in demand has led to an increase in wages, but the pay is still pretty bad. That’s why, much like child care, the elder care industry is beset by staffing shortages and a high turnover rate.

Also like child care, elder care is incredibly expensive.

Read it all.

America’s ‘Silver Tsunami’ Crisis Is Only Just Beginning ⁦@markets⁩ https://t.co/Hnn7PVN9Kl

— Amb Antonio Garza (@aogarza) June 21, 2024

Since the sequencing of the human genome in 2003, genetics has become one of the key frameworks for how we all think about ourselves. From fretting about our health to debating how schools can accommodate non-neurotypical pupils, we reach for the idea that genes deliver answers to intimate questions about people’s outcomes and identities.

Recent research backs this up, showing that complex traits such as temperament, longevity, resilience to mental ill-health and even ideological leanings are all, to some extent, “hardwired”. Environment matters too for these qualities, of course. Our education and life experiences interact with genetic factors to create a fantastically complex matrix of influence.

But what if the question of genetic inheritance were even more nuanced? What if the old polarised debate about the competing influences of nature and nurture was due a 21st-century upgrade?

Scientists working in the emerging field of epigenetics have discovered the mechanism that allows lived experience and acquired knowledge to be passed on within one generation, by altering the shape of a particular gene. This means that an individual’s life experience doesn’t die with them but endures in genetic form. The impact of the starvation your Dutch grandmother suffered during the second world war, for example, or the trauma inflicted on your grandfather when he fled his home as a refugee, might go on to shape your parents’ brains, their behaviours and eventually yours.

Read it all.

Latest resource : Can you inherit memories from your ancestors? (2024) article by Hannah Critchlow. Explains how what we do today cascades down across generations including in our physiology. #chaostheory #wecanhelpeachother #psychologyhttps://t.co/EarP0hwFTK

— Dr Andrew Perry (@coproductiveEqu) June 18, 2024

Since February, Kathy Xiang and her entire family have been under siege.

Her 12-year-old daughter has had whooping cough, rhinovirus and parainfluenza: She’s missed more than five weeks of school in total. Xiang, a software developer in Shanghai, caught all three too. Her elderly parents, who were helping care for her 10-month-old, tested positive for Covid-19 in early March, and her father got shingles.

Then the baby caught parainfluenza and pneumonia, necessitating five days on an IV drip. “I was literally numb after the baby boy got sick despite all our efforts to protect him,” Xiang said. “I was physically and mentally exhausted.”

Around the world, a post-Covid reality is beginning to sink in: Everyone, everywhere, really is sick a lot more often.

Read it all.

Bloomberg: “Yes, Everyone Really Is Sick a Lot More Often After Covid”

“The state of constant illness already is taking a toll on businesses and the economy”https://t.co/nMY7N8fvUG

— Billy Hanlon (@bhanlon15) June 14, 2024

Diagnosing dementia early gives us more time to put precautions in place and to study exactly how the condition progresses – and a new method for predicting conditions such as Alzheimer’s disease is promising up to nine years of advance warning.

The method, developed by a team from the Queen Mary University of London in the UK and Monash University in Australia, involves a neurobiological model that analyzes brain scans captured by functional magnetic resonance imaging, or fMRI.

In tests, the model was more than 80 percent accurate at predicting the development of dementia. That has huge potential in terms of early diagnosis, and it also addresses another challenge: the large number of people with dementia who don’t get diagnosed at all.

“Predicting who is going to get dementia in the future will be vital for developing treatments that can prevent the irreversible loss of brain cells that causes the symptoms of dementia,” says neurologist Charles Marshall, from the Queen Mary University of London.

Dementia Breakthrough: Brain Scans Predict Disease Up to 9 Years Early https://t.co/iuabrmwIa3

— ScienceAlert (@ScienceAlert) June 12, 2024

Scientists have developed a glowing dye that sticks to cancer cells and gives surgeons a “second pair of eyes” to remove them in real time and permanently eradicate the disease. Experts say the breakthrough could reduce the risk of cancer coming back and prevent debilitating side-effects.

The fluorescent dye spotlights tiny cancerous tissue that cannot be seen by the naked eye, enabling surgeons to remove every last cancer cell while preserving healthy tissue. That could mean fewer life-changing side effects after surgery.

The technique was developed by scientists and surgeons at the University of Oxford in collaboration with the California biotech company ImaginAb Inc and was funded by Cancer Research UK.

“We are giving the surgeon a second pair of eyes to see where the cancer cells are and if they have spread,” said Freddie Hamdy, professor of surgery at the University of Oxford. “With this technique, we can strip all the cancer away, including the cells that have spread from the tumour, which could give it the chance to come back later.”

Scientists develop glowing dye that sticks to cancer cells in breakthrough study https://t.co/FBYjCa8nYp

— The Guardian (@guardian) June 10, 2024

In another investigation, [Marshall] Allen reported that Dignity Health, a large religious health system that described itself as carrying on “the healing ministry of Jesus,” had refused to cover the medical expenses of an employee’s three-month-premature baby. Dignity claimed the woman hadn’t filled out the necessary paperwork and that she bore sole responsibility for a nearly $1 million hospital bill, though she had enrolled her baby with the insurer from the NICU.

After Allen called the company with questions, Dignity reversed its decision and retroactively covered the baby, who survived.

“Some people might think that Christians are supposed to be soft and acquiescent rather than muckrakers who hold the powerful to account,” he wrote in The New York Times. “But what I do as an investigative reporter is consistent with what the Bible teaches.”

Allen argued that the Bible “teaches that people are made in the image of God and that each human life holds incredible value.”

A Christian journalist, he said, should be comforted by God to be a comfort to others. A Christian journalist should rebuke deception and unfair practices. A Christian journalist should get all sides of the story, in line with Proverbs’ call for hearing multiple witnesses. And a Christian journalist should admit and correct mistakes with humility. He also shared this vision of Christian journalism in lectures to journalism students at The King’s College.

“He saw this work as redemptive and Christian in nature,” said Paul Glader, a friend of Allen’s and a former journalism professor at King’s. “He did amazing work investigating the health care bureaucracy and bullies, seeking out answers and truth for the little guy—all of us consumers.”

Marshall Allen, a Christian muckraker who held the health care industry accountable, has died at age 52.

His obituary from @emlybelz:https://t.co/jKrQA3nle3

— Christianity Today (@CTmagazine) May 23, 2024