MD, PhD, MAE, FMedSci, FRCP, FRCPEd.

children

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The US resurgence of measles in 2026 serves as a stark, data-driven refutation of the anti-vaccine rhetoric championed by quacks like Robert F. Kennedy Jr. For years, vaccine antagonists have framed immunisations as a matter of personal autonomy, minimizing the societal dangers of declining rates. Yet, public health is not governed by ideology, but by biology. The realities of 2026 – marked by over 2,000 confirmed measles cases across 40 US jurisdictions – demonstrate that when charlatans undermine trust in medical science, the real-world consequence is the return of preventable, highly contagious and dangerous diseases.

The core flaw in RFK Jr.’s rhetoric, it seems to me, is the failure to understand that vaccine protection is a collective barrier, not just an individual shield. Measles is one of the most infectious viruses known to humanity, requiring a high community vaccination threshold of 95% to maintain herd immunity. When coverage drops below this line, the virus easily finds pathways to spread. Because of sustained anti-vaccine sentiment, US kindergarten MMR coverage dropped from 95.2% in 2019–2020 to a dangerous 92.5% by the 2024–2025 school year. This decline left roughly 286,000 children unprotected, effectively dismantling the wall that kept measles at bay for decades.

Furthermore, public health crises thrive on localized vulnerability. While national averages can mask the severity of the issue, anti-vaccine messaging often clusters within specific communities, creating relatively dense pockets of under-vaccinated populations. When measles enters these communities, it does not remain isolated; it triggers rapid, localized outbreaks where almost all of cases are tied directly to these transmission clusters.

Beyond its well-known immediate dangers, a measles infection inflicts severe, long-term damage on the human body by causing a phenomenon known as immune amnesia. The measles virus actively targets and destroys memory T and B cells, the specialized white blood cells responsible for remembering past pathogens. A single measles infection can wipe out 11% to 73% of a person’s preexisting antibodies, effectively erasing the body’s immunological memory. While the patient develops immunity to measles itself, their defense system is left “flying blind” against other entirely unrelated viruses and bacteria they had previously beaten or been vaccinated against. This induced state of generalized immunosuppression typically lasts from two to five years, leaving recovered individuals dramatically more vulnerable to secondary, life-threatening infections long after the initial measles rash has cleared.

Ultimately, the current measles spikein the US illustrates that US public health control is being sabotaged. When prominent morons like RFK Jr. weaponize anti-vax delusions and distort clinical data, they do not simply foster debate, they actively erode the herd immunity threshold. The current US outbreak proves that the protection wall has thinned below the critical margin of safety. Far from being under control, measles has found a resurgence precisely because the rhetoric of figures like RFK Jr. has opened the door for a dangerous, preventable virus to reclaim its ground in and beyond the US.

I came across an interesting article about chiropractic. Let me try to summarise it for you:

Texas’s system for disciplining chiropractors has become much less transparent, making it harder for patients to know whether a provider has faced regulatory action or not. Disciplinary cases reported by the Texas Board of Chiropractic Examiners and the National Practitioner Data Bank have dropped sharply even as the number of licensed chiropractors has risen, which prompted patient advocates to ask whether the public is being misled.

A rule change adopted in 2019 that narrowed what the chiropractic board can publicly disclose seems at the heart of this. According to board executive director Boyd Bush, the result is that roughly 70 cases, mostly minor administrative matters such as late license renewals, are no longer appearing in the public-facing record. Bush argues the change was intended to prevent chiropractors from suffering disproportionate consequences, such as losing patients or paying higher insurance premiums, for technical violations that do not directly affect patient care.

That explanation contrasts with the view of patient advocate Ware Wendell of Texas Watch, who says the public needs clearer, more usable information when choosing care. His concern is that a chiropractor can have regulatory action behind the scenes while still appearing to have “no board action taken” in public-facing materials, leaving patients unaware of relevant history.

Moreover, not all chiropractor-related enforcement is handled by the chiropractic board. In some cases, the Texas Medical Board has issued cease-and-desist orders against chiropractors accused of practicing medicine without a license, including claims involving neurology expertise, stem cell therapy, diabetes treatment, thyroid disorders, and chronic degenerative diseases. That overlap between boards adds confusion and can make it even harder for the public to interpret what level of discipline or risk a practitioner has faced.

A broader policy debate sits behind the story. Lawmakers tried to reduce inter-board oversight last session through Senate Bill 268, but Governor Greg Abbott vetoed it, citing public health and safety concerns. The Texas Chiropractic Association, meanwhile, says complaints should be handled by the boards with direct oversight, while a 2017 Sunset Advisory Commission review had already criticized the chiropractic board for slow complaint resolution and weak enforcement.

The article closes by noting that the board says it has improved the backlog, but the transparency issue is likely to return in the next legislative session. Evidently, a tension exists between protecting chiropractors from over-penalization for minor offenses and ensuring patients can see meaningful disciplinary history before seeking treatment.

On this blog, we have discussed repeatedly that dishonesty and transgressions are by no means rare events in the realm of chiropractic. I think it is time that this profession gets its act together, puts more emphasis on ethics during education/training, and becomes transparent, even if it might not enhance their public image in the short-term.

 

This study was conducted to determine the effect of Reiki performed on children with leukemia between the ages of 5-7 years on pain, vital signs, oxygen saturation, and quality of life. It was a double-blind, pre-test-post-test randomized controlled experimental study. The research sample consisted of 66 children with leukemia aged 5-7 years who were hospitalized in pediatric oncology wards of a university hospital between December 2020 and November 2021. The balanced block randomization method was used for randomization. The data were collected using Information Form, Wong-Baker FACES Pain Scale (W-BPS), Vital Signs Follow-up Form, The Pediatric Quality of Life Inventory (PedsQL) 3.0 Cancer Module. Reiki was performed to the Reiki group for 20-30 min once per day, for 3 consecutive days and pseudo-Reiki was applied to the pseudo-Reiki group by an independent nurse during the same application period.

There was no statistically significant difference in vital signs (heart rate, respiratory rate, body temperature) and SpO2 values among the groups (p > 0.05). However, both children’s and mothers’ evaluations on days 1, 2, and 3 after the intervention showed that pain scores in the Reiki group were significantly lower than in the pseudo-Reiki and control groups (p < 0.001), and quality of life was significantly higher (child:p < 0.001; mother:p < 0.01) compared to the pseudo-Reiki and control groups.

The authors concluded that Reiki did not affect the vital signs of the children but was effective in reducing pain and increasing the quality of life compared with the pseudo Reiki and control groups. It is recommended that Reiki therapy be used in addition to medical treatment to reduce pain and improve quality of life in children with leukemia aged 5-7 years.

The whole point of having a control group receiving pseudo-Reiki is to control for placebo effects. For this purpose, it is necessary to fool the patients well and make sure that they are unable to tell Reiki from pseudo-Reiki. I would guess – I have no aceess to the full paper – that this was not the case in this study. If I am correct, the positive outcome is likely to be due to expectation of a positive healing effect and unrelated to any specific effect of Reiki.

In any case, it is irresponsible nonsense to recommend Reiki – or any therapy – on the basis of just one positive study. For that one would need several independent confirmations with  high quality studies that firmly establish a cause effect relationship. The current study does not fall into that category, and I am not aware of a single trial that does.

The US “Health Freedom Movement” (HFM) is a coalition of activists, alternative practitioners, supplement and device manufacturers, and libertarian or populist politicians who oppose strong government regulation of healthcare. They claim to defend the individual’s right to choose any treatment or product they consider beneficial, especially so-called alternative medicine (SCAM).

Its roots lie in resistance to medical licensing and in movements around homeopathy, naturopathy, and chiropractic, which often portrayed organized medicine as a cartel limiting patient choice. The John Birch Society and other conservative groups use the term to oppose fluoridation, vaccination mandates, and federal health programs. During 1990s–2000s, the Dietary Supplement Health and Education Act (DSHEA) of 1994, backed by a coalition of supplement companies and “health freedom” advocates, limited the FDA’s pre‑market control over supplements; libertarian politicians like Ron Paul and figures such as Prince/King Charles support aspects of this agenda. More recently, anti‑vaccination activism, opposition to the Affordable Care Act, and then COVID‑19 mandates and vaccines gave the HFM a major boost and re-grouped as “medical freedom” or “health freedom” across partisan lines, but with a strong right‑wing infrastructure.

The HFM’s main players include politicians (e.g. Ron Paul, Tom Harkin, Orrin Hatch, Robert F. Kennedy Jr.) and media personalities (e.g. Gary Null, Kevin Trudeau, and many supplement‑selling influencers as well as SCAM doctors). Many of them have strong financial ties to supplement, wellness, or SCAM industry.

The HFM’s stated aims sound liberal: individual autonomy, informed and access to SCAM. In practice, however, its core goals are sharper and consistently deregulatory:

  • Limit or abolish pre‑market safety and efficacy requirements for supplements and many SCAMs.
  • Oppose or roll back mandatory childhood vaccination, COVID‑19 vaccination and mask rules, school-entry requirements, and sometimes even basic disease‑reporting obligations.
  • Resist overarching government health programs, including water fluoridation, electronic health records, and population‑level data sharing, which they portray as surveillance or tyranny.
  • Create broad legal shields for all types of SCAM practitioners and restrict the enforcement powers of medical boards and public‑health authorities.

While the rhetoric centres on “freedom” and “choice”, the policy is liberating commercial interests from evidence‑based standards and oversight. For this, the HFM uses a mixture of advocacy and classic populist agitation:

  • Legislative lobbying: Drafting model bills that redefine or exempt SCAM practitioners, weaken vaccination requirements, and restrict state health departments’ emergency powers.
  • Litigation: Groups such as the “Health Freedom Defense Fund” use lawsuits against mask mandates, vaccine requirements, and school or airline rules both as legal tools and as high‑visibility fundraising and mobilization devices.
  • Electoral politics: Endorsing and funding candidates who promise to “reign in” public‑health agencies, defund WHO, or defy CDC guidance; in some places, anti‑vaccine activists have captured local hospital or school boards.
  • Media ecosystems: Conferences, podcasts, Substack newsletters, and “documentaries” circulate narratives of regulatory capture, big‑pharma malfeasance, and heroic mavericks, often entwined with sales of supplements or courses.

These activities reinforce distrust of science and conventional medicine and thus create a host of issues and problems:

  • Selective use of autonomy: Autonomy is invoked vigorously when opposing vaccines, fluoridation, or regulation of supplements, but tend to disregard it when patients are misled by misinformation, coercive marketing, or opaque conflicts of interest in the alternative sector itself. Yet protection against deception and unsafe products is essential for meaningful autonomy; “choice” among misrepresented options is not genuine choice.
  • Systematic downplaying of risk and evidence: The HFM treats lack of evidence of benefit as if it were evidence of safety and legitimacy and often dismisses adverse‑event data. Regulators and critics must meet impossibly high standards, while proponents of SCAM face essentially none.
  • Commercial conflicts of interest: Many leading voices within the HFM derive substantial income from selling SCAM. The HFM criticizes “Big Pharma” conflicts of interest while largely ignoring or concealing its own.
  • Wilful ignorance of collective harms: Opposition to vaccination, masking, and quarantine treats infections as purely individual matters, neglecting that infectious disease risk is shared and that one person’s “choice” can impose morbidity and mortality on others. Yet any rights framework that leaves no space for legitimate public‑health constraints on individual choice is incompatible with controlling epidemics.
  • Alliance with broader conspiracist and extremist currents: Sections of the HFM have fused with anti‑globalist, anti‑UN/WHO, and sometimes far‑right political currents, amplifying conspiracy narratives and distrust that spill over into many domains beyond health. Thus they corrode trust in institutions that are necessary for coordinating large‑scale health responses.

In a nutshell, the HFM is a deregulatory, commercially entangled project that uses the language of liberty to erode evidence‑based medicine and to normalise quackery as well as anti‑vaccination politics. To put it bluntly: the HFM does not seem to operate in the best interest of either the individual patient or the collective public health.

Tonsillitis is a common condition predominantly affecting children and adolescents, presenting as acute, recurrent, or chronic infection. This review evaluated the effectiveness of homeopathy for clinical improvement and recurrence prevention across all tonsillitis presentations.

A team of scientists searched nine databases and four trial registries for randomised controlled trials (RCTs) and non-randomised controlled trials (nRCTs) involving patients of all ages with diagnosed tonsillitis. Studies examining individualised homeopathy (IH) and non-individualised homeopathy (non-IH) were included, compared with an inactive or active control group. Primary outcomes were clinical improvement (symptoms and signs) and recurrence. Secondary outcomes were antibiotic consumption, healthcare utilisation, quality of life, costs, and adverse events. Data extraction, Risk of Bias assessment, and certainty of evidence evaluation (GRADE) followed established methodology.

Five RCTs compared homeopathy with placebo (n=4) or standard care (n=1): one used IH, one used both IH and non-IH, and three used non-IH. Two RCTs examined acute tonsillitis, two examined recurrent tonsillitis, and one examined chronic tonsillitis. Three trials enrolled children, one enrolled adults, and one enrolled a mixed population. Sample sizes ranged from 30 to 256. Substantial heterogeneity across populations, interventions, and outcomes precluded meta-analysis. Individual RCTs showed that, in acute tonsillitis, non-IH achieved short-term symptom improvement. In recurrent tonsillitis, both IH and non-IH were associated with reduced infection recurrence, lower antibiotic consumption, and improved quality of life, with the strongest evidence for a standardised non-IH complex (SilAtro-5-90). In chronic tonsillitis, IH showed delayed but consistent improvements in symptoms, recurrence, healthcare utilisation, and quality of life by 2–3 months, with early outcomes favouring placebo. The certainty of evidence for all outcomes was low. No serious adverse events were reported.

The authors concluded that the evidence from individual trials suggests that both individualised and non-individualised homeopathy may benefit clinical improvement, reduce infection recurrence, reduce antibiotic use, and enhance quality of life in tonsillitis, with no safety concerns reported. However, substantial heterogeneity across studies and methodological limitations restrict the ability to draw definitive conclusions about homeopathy’s effectiveness in patients with tonsillitis. Further well-designed, adequately-powered trials with standardised outcomes and consistent methodological approaches are needed to strengthen the evidence base and enable more robust conclusions.

My critical evaluation of this paper is impeded by the fact that two of its authors were once members of my own team. On the one hand, this might assure me that their review is of a high standard, on the other hand it hinders me to voice harsh criticism. Fortunately, they include their own valid criticism of their project:

One study was a pilot study and therefore not appropriately powered [36] and one was published by a single researcher not following a formal publication protocol or underwent a formal peer-review process [34]. One study used an add-on design [31] which is a recognised methodology in clinical research, not unique to homeopathy, and their limitations regarding attribution of effect are well understood and acknowledged. We do acknowledge the possibility of publication bias and the limitations of a small evidence base. We also note there are issues arising from numerous outcomes, subscales, and repeated time-point analyses, which substantially increases the likelihood of false-positive findings.

Further variability was introduced by unclear definitions of some secondary outcomes and by differences in definitions across studies. Two of the five studies reported on their funding body. One did not receive funding [37] and Palm et al., 2017 [31] was sponsored by Deutsche Homoopathie-Union, DHU-Arzneimittel GmbH & Co. Germany.

They also are open about the funding of their work:

Existing funds held by Homeopathy Research Institute (HRI) – donated by Manchester Homeopathic Clinic Charitable Trust – were donated to University of Bristol to conduct the systematic review. The funders had no involvement in the study design; in the collection, analysis and interpretation of the data; in the writing of the report; and in the decision to submit the paper for publication.

So, what should we make of their effort? Let me just state this:

If I had to advise them on how to improve their review substantially, I would have suggested they re-phrase their conclusion. I am sure that something like this would have been much more adequate:

Most of the included trials were positive yet, because of substantial heterogeneity and methodological limitations of the primary studies, the evidence collectively fails to show that individualised or non-individualised homeopathy are effective treatments for tonsillitis.

The case of the 14-year-old girl who died of cancer is now occupying the Klagenfurt Regional Court for the second time. The girl’s parent elected to trust miracle healers and esoteric practitioners. Ultimately, the 14-year-old arrived at the hospital far too late—the cancer was already so advanced that the girl died less than two days later.

The parents have already been convicted of torture and neglect. During their criminal trial, the doctor came into the prosecution’s focus. He had administered four infusions of “cat’s claw” to the 14-year-old. The doctor admitted to this last year during his testimony as a witness, where he raved about the “miracle plant” cat’s claw, claiming it could heal almost anything.

He was also accused of using a pendulum to “test” the girl’s tumor and certifying it as benign. His response at the time was that he does not use a pendulum; rather, he had “dowsed” the tumor using a biotensor—a small metal spring. He claimed that when he failed to get a clear result, he urgently recommended the parents seek a biopsy, which they strictly refused. He alleged they eventually broke off treatment with him.

According to the indictment, the doctor is allegedly responsible for a further patient’s death by administering the herbal infusion. The man had collapsed after receiving it, suffered a heart attack and a stroke, and died weeks later from the consequences.

Furthermore, the doctor is accused of “grossly negligently causing a danger to the life and health of at least 6,550 people from May 2007 to May 2025.” Contrary to the standards of medical practice, he is said to have intravenously administered essences that were only approved as food products. The prosecutor referred to an analysis of the infusion solutions: “These were not pure; they contained soil and ash particles.” They were reportedly “brewed together in a backyard” – the contamination, she noted, could lead to the formation of blood clots. During his questioning, the trained intensive care physician rejected all guilt: “I feel in no way responsible.” He stated he had treated numerous cancer patients—for example, with cat’s claw or high-dose vitamin C.

In the case of the 14-year-old, the doctor insisted he was able to “see that something was not right” using the device. He claimed he only learned much later that the parents had canceled a biopsy appointment after their session with him. Furthermore: “Father and daughter always rejected any conventional medical therapy or diagnostics.” He maintained that he always noted his infusions could only boost the immune system and improve well-being, but never promised anything.

Regarding the case of the other deceased man, the doctor argued that the patient had already received 17 infusions from him prior to the incident in question and had always felt better afterward. After the final infusion, the patient felt unwell for a while, but his condition supposedly improved. The doctor claimed it was absolutely not anaphylactic shock: “Otherwise, I wouldn’t have let him go home.”

The defendant questioned each and every expert opinion obtained for the case. Regarding the statement that it is impossible for a tumor to shrink due to his infusions, he said, “I wouldn’t sign off on that.” As for the infusions, he claimed they were filtered multiple times and specially prepared for intravenous use.

A date for this has not yet been set. So, watch this space!

Trump and his allies have produced many claims that experts have flagged as false, misleading, or dangerously unscientific. Below is a (probably incomplete) selection:

  • In April 2020, Trump suggested during a press briefing that scientists explore whether injecting or “bringing disinfectant inside the body” could treat COVID‑19. Medical experts immediately warned that this would be dangerous or lethal.
  • At the same briefing, he also floated the idea of “hitting the body with a very powerful light,” including using UV light inside the body to kill the virus, a suggestion that clinicians stressed had no scientific basis and could be harmful.
  • Throughout 2020, Trump repeatedly claimed the virus would “just disappear” like a “miracle,” even as case counts and deaths surged.
  • He heavily promoted hydroxychloroquine as a “game changer” long after clinical trials had shown it to be ineffective against COVID‑19 and associated with serious adverse effects.
  • In February 2020, Trump claimed the number of COVID‑19 cases in the US would soon be “down to close to zero.”
  • Trump frequently claimed that COVID‑19 was “just like the flu,” despite the fact that its mortality rate and impact on health systems were substantially higher.
  • In late 2025 and early 2026, the Trump administration falsely claimed that acetaminophen use during pregnancy was linked to a much higher risk of autism, despite the lack of clear evidence and warnings from experts that this messaging was misleading.
  • The administration also promoted leucovorin as a treatment for autism, a claim that has little robust evidence and is not supported by mainstream medical guidelines.
  • Following the appointment of RFK Jr. to HHS in late 2024, federal vaccine guidance was rolled back in several areas, including flu recommendations for some groups and changes to how RSV and other vaccines were positioned. This created confusion and encouraged a further “decoupling” of some state health policies from traditional CDC guidance.
  • Trump has claimed that the noise from wind turbines causes cancer, a statement that has no credible scientific basis.
  • Trump has claimed that sea levels will rise by only “1/8 of an inch over the next 200 to 300 years,” contradicting widely accepted projections that show substantially higher rise even over the next 30 years along US coasts.
  • Trump has also claimed that the human body is like a battery with a finite amount of energy, and that exercise is harmful because it “depletes” that energy, a view that runs counter to mainstream physiology and public‑health guidance.
  • Trump claimed that drinking fizzy diet soda “kills cancer cells” because the drinks kill grass when spilt, implying they might do the same to cancer inside the body.
  • In 2026, Dr. Mehmet Oz, as head of CMS, falsely claimed that 5 million New Yorkers were using Medicaid personal‑care services—nearly 75% of all enrolees—when the actual figure is far lower.
  • RFK Jr. has spent decades claiming that thimerosal, a mercury‑based preservative in some vaccines, causes autism. Thimerosal was removed from nearly all childhood vaccines in 2001 as a precaution, yet autism rates continued to rise, and large studies have found no causal link.
  • RFK Jr. frequently claims that no vaccines have ever been tested against a true saline placebo. In fact, many vaccines have been tested against saline placebos in clinical trials, and others were tested against earlier versions or standard care, in line with evolving ethical standards.
  • RFK Jr. pushed for the removal of fluoride from all US water systems, falsely labelling it an “industrial waste” and a key cause of lower IQ, bone fractures, and cancer, despite the bulk of evidence supporting its safety and dental benefits at standard levels.
  • RFK Jr. has also falsely claimed that polyunsaturated fats such as canola or soybean oil are toxic and the primary driver of obesity and inflammation in America, a view that contradicts large‑scale dietary and epidemiological data.
  • RFK Jr. has falsely claimed that WiFi causes “leaky brain” and that 5G is a tool for mass surveillance and causes cancer, assertions that have no support from mainstream science.
  • RFK Jr. has become an advocate for the federal legalisation of raw milk, downplaying the risks of Salmonella, E. coli, and Listeria. Yet pasteurization remains a cornerstone of public‑health measures to prevent foodborne illness.
  • RFK Jr. has wrongly suggested a link between the use of SSRIs and the rise in mass shootings, a claim not supported by credible data.
  • Janette Nesheiwat (JN), a Fox News contributor and Trump’s nominee for US Surgeon General, withdrew her nomination in May 2025 following allegations that she had significantly misrepresented her credentials. Her official bio and LinkedIn profile claimed she received her medical degree from the University of Arkansas for Medical Sciences; in fact she attended the American University of the Caribbean School of Medicine in St. Maarten.
  • JN repeatedly described herself as “double board‑certified,” but investigators found verified certification only in family medicine.
  • Casey Means (CM), Trump’s nominee for Surgeon General, is a Stanford‑educated physician who left surgical residency before completion and whose medical license has been inactive since 2019. She has not practiced clinical medicine in years and has limited experience overseeing large‑scale public‑health systems.
  • CM has built a profile as a health‑tech entrepreneur and co‑founder of Levels, promoting “functional medicine” and the MAHA movement.
  • CM has made strong claims that continuous glucose monitoring and metabolic optimization can prevent or “cure” a wide range of modern diseases, a view that overstates the evidence and oversimplifies complex chronic conditions.

As indicated in the title of this post: if you waant to say healthy, it is wise to ignore the incompetent president and his equally incompetent cronies.

I have repeatedly warned that Trump and his cronies are systematically destroying science and medicine in the US and beyond. Recently, I looked into Medline to see what other experts are publishing on this issue. I did not expect to find much and was surprised that a plethora of articles are now available that discuss the issues from vastly different perspectives. Here are the Medline-listed papers published in 2026 that include an abstract:

First paper

A reduction in U.S. foreign aid under the “America First” policy of President Donald Trump, who took office in 2025, has significantly impacted global health. As the world’s largest provider of foreign aid, the U.S. has frozen development aid to evaluate its alignment with national interests. This has led to the termination of numerous international health programs, including those addressing malaria, HIV, tuberculosis, and polio, and has caused funding shortages for non-profit and international organizations like GAVI and the World Bank. Projections indicate dire consequences. According to USAID, a potential 18 million additional malaria cases and 166,000 deaths could occur annually. Paralytic polio cases are expected to increase by 200,000 per year, and new tuberculosis cases could rise by 10.7 million by 2030. Recent studies estimate that new HIV infections and between 770,000 and 2.93 million HIV-related deaths from 2025 to 2030. This crisis presents an opportunity for the global community to rethink its approach to aid. Other forms of financing, such as private sector investment, CSR activities, and innovative mechanisms like the Global Fund, could fill the gap left by reduced ODA. The article also stresses the importance of strengthening governance in recipient countries, promoting self-reliance, and fostering international collaboration through shared data platforms and multilateral programs. Ultimately, the document argues that providing foreign aid is not just a moral obligation, but is also in the national security and economic interest of donor countries, including the United States.

Second paper

Science analysis shows more than 10,000 STEM Ph.D.s in the federal government left or lost their jobs after President Donald Trump took office.

Third paper

Following the 2016 U.S. Presidential election of Donald Trump, prejudice toward groups targeted during his campaign (e.g., Asian Americans, Mexicans) become more acceptable. By contrast, both Trump and Clinton voters reported less prejudice of their own. We conducted a 2024 conceptual replication, measuring perceived norms of prejudice and own-prejudice toward 128 groups, both before (N = 362) and after (N = 261) the U.S. election. We separately measured the negativity of Trump’s campaign rhetoric toward these groups (N = 188). Levels of prejudice and perceived norms of prejudice acceptability were mostly stable pre-/post-election, but Trump’s negative rhetoric predicted an increase in perceived acceptability of prejudice among targeted groups (replicating the 2016 results), and a rise in self-reported prejudice in the same groups post-election (reversing the 2016 results). Despite changes in the sociopolitical context between elections, the election of a leading politician who campaigned on prejudice was again associated with increases in the acceptability of prejudice.

Fourth paper

The withdrawal of the United States from the World Health Organization (WHO) raises crucial questions about its future as the governing international organization for health. The executive order on withdrawal was one of President Donald Trump’s first acts in his second term. Because the United States is WHO’s biggest funder and most powerful state backer, withdrawal could indicate an existential threat. However, almost simultaneously member states passed a new international Pandemic Agreement expanding WHO’s authority. How should these conflicting signals be understood? Analyzing WHO’s decline in a context of broader US and geopolitical shifts, the authors find that withdrawal is the outcome of the end to broader political orders of neoliberal internationalism on which WHO depended for legitimacy rather than idiosyncratic Trump politics. WHO’s reliance on certain international norms and power structures leave it compromised. US normative and institutional shifts are far more difficult for WHO to navigate than in past political eras. Therefore, international relations research suggests that avoiding catastrophic impacts depends on reform actions by WHO officials, other member states, and US actors. States and others in the United States will face harm from WHO decline, and the authors suggest that US actors have legal standing to challenge withdrawal. Complacency and inaction may be WHO’s biggest risk.

Fifth paper

Throughout the first months of President Donald Trump’s second term in office, his administration has taken swift action to undermine the role that government health agencies play in the health policy-making process. This article makes the case that the Trump administration’s efforts to undermine government health agencies’ regulatory authority reflect a dislike and distrust of the people who serve in key civil service roles. It also provides evidence that efforts to roll back regulatory authority are part of a long-standing political strategy to cater to public dislike and distrust of scientific, medical, and academic experts. While the public could provide policy makers with an incentive to protect public health agencies and the people who staff them, recent public opinion research shows that many Americans simply do not know or do not care enough about the Trump administration’s actions to call for their elected officials to stop them. This article concludes by offering several health communication strategies and directions for future research (the “science of standing up for science”) that might inspire public concern about efforts to roll back government health agencies’ regulatory authority and might motivate people to show support for the civil servants who staff those agencies.

Sixth paper

This paper focuses on how, during his second mandate, far-right leader Donald Trump tells a story of his nation as having been disrespected in the recent past by national elites and global ones, while the leader and their close circle have the mission to repair that status as part of United States foreign policy (i.e. respect for the status of the US). When narrating a better future, Trump travels to a remote national past to show the possibility of reinstating US stature in the international. While constructing that better future, Trump also starts to unfold a foreign policy story of success to cement the brighter future in a retrospective way given this future has purportedly been previously lived in a more remote national past. Relied on here is symbolic interactionist role theory, strategic narrative analysis and the notion of ‘heartland’ from populism scholarship; this paper also contributes to the study of narratives of roles and populism in the field of foreign policy analysis by engaging with the IR notion of ‘status’. Taking an interpretative analysis approach, this case study shows how far-right leaders like Trump can conceive and play the status or master role of their states in foreign policy via strategic narratives.

On the one hand, it is encouraging that the Trump-inflicted damage is being noticed and that there is strong opposition to Trump’s various actions. On the other hand, it is depressing to realise how deep and far-reaching the damage has already become

Pediatric vertebral artery dissection (VAD) following chiropractic cervical manipulation (CCM) is a rare phenomenon. As chiropractic care of pediatric populations increases internationally, it is imperative to increase awareness of this cause of VAD.

This case-report describes a patient encountered in the Department of Neurological Surgery, Indiana University School of Medicine, USA. He was a 20-month-old male who presented nonspecifically with acute onset of

  • lethargy,
  • vomiting,
  • cyanosis,
  • respiratory distress.

Cerebrovascular imaging revealed a luminal irregularity in the V4 segment of the right vertebral artery, consistent with dissection. The patient’s guardian later provided history of taking the child for cervical chiropractic corrections immediately prior to the patient’s presentation to the emergency department.

The patient was managed non-operatively. Intubation was performed due to respiratory distress and managed with fluids, vasopressors, antimicrobials, and high-flow oxygen. The patient was extubated four days after presentation, and pressors were discontinued upon achievement of hemodynamic stability. A few days after extubation, the patient was ambulating and able to interact with objects and caretakers. Aspirin therapy was initiated and continued after discharge. The patient was followed with annual appointments and imaging. At two-year follow-up, CTA demonstrated an asymmetrically small right vertebral artery, accompanied by encephalomalacia of the right posterior occipital lobe. MRA demonstrated diffuse narrowing of the V4 segment of the right vertebral artery, albeit less pronounced than prior MRAs. Aspirin was discontinued by an outside following team due to stability of imaging findings. The parents were advised to avoid contact sports to avoid trauma and recurrent stroke.

The authors found 2 further cases of pediatric VAD in the published literature following CCM. Non-specific presentations were noted in both of them. Appropriate diagnosis of pediatric VAD requires increased surveillance in response to a thorough history and an acknowledgment of the plethora of possible patient presentations and etiologies.

The authors concluded that there is an increasing utilization of chiropractors among the pediatric population. In a pediatric patient with nonspecific symptoms, VAD should be considered as a differential diagnosis when there is a history of CCM.

The authors’ statement that “pediatric vertebral artery dissection (VAD) following chiropractic cervical manipulation (CCM) is a rare phenomenon” should be taken with a pinch of salt. As there is no monitoring, the frequency of adverse effects and complications is essentially unknown. Crucially. the risks of CCM for children is by no means confined to VADs. For a fuller account, I recomment reading my book which has an entire chapter on this very subject.

The key messages about CCM for kids might be summarised in the following simple three facts:

  1. CCM has no true benefit for children.
  2. Thus the risk/benefit balance fails to be positive.
  3. Therefore we should discourage partents from taking their kids to see chiropractors.

Aaron Siri is an American lawyer and anti‑vaccine activist. He has become a key figure in contemporary US vaccine‑policy debates, largely through his legal challenges and close ties to health‑policy critics such as Robert F. Kennedy Jr. His following five central claims about vaccines are a mix of selective quoting, misrepresentation of studies, and appeal to legal‑style rhetoric:

  1. Vaccines cause chronic illness

Siri’s central “smoking‑gun” claim rests on an unpublished Henry Ford Health‑system analysis allegedly showing that vaccinated children have far higher rates of chronic illness than unvaccinated children. Vaccinated children in this dataset had far more health‑care visits than unvaccinated children, so more conditions were diagnosed in them regardless of whether vaccines caused them. This is a textbook example of detection bias, but not evidence of causation. Moreover, the study has not passed peer review; its reported disease prevalences are inconsistent with known epidemiology. It is therefore widely seen as methodologically unsound.

  1. Vaccines were never properly tested against proper controls

Siri argues that many childhood vaccines have not been tested in inadequately-powered, placebo‑controlled trials.  When an effective vaccine exists, medical ethics oppose using placebos in new trials, as that would deny protection to a control group. Moreover, his claim that older vaccines (e.g., tetanus–diphtheria–pertussis) “lack adequate controlled trials” is misleading because earlier trials were designed for different standards and later observational data, post‑licensure surveillance, and large‑scale cohort studies have filled the gaps. In other words, he exploits technical‑sounding language to imply a hiatus of evidence, when in reality the evidence base is broader and more heterogeneous than he portrays.

  1. The CDC/WHO inflates how many lives vaccines have saved

Siri has attacked the WHO’s estimate that vaccines have saved around 154 million lives, calling it “corruption of science”. The 154‑million figure comes from a modelling exercise [like most “lives‑saved” statements in public health]. It depends on assumptions but is based on vaccine‑coverage and mortality‑trend data, but it is not fabricated. Siri’s rebuttals focus on rhetorically dismissing the exercise as “advertising” rather than engaging its assumptions or proposing alternative, better‑validated models. His claim that this number is “corrupt” thus rests polemic than but not on a coherent technical critique of the underlying epidemiological models.

  1. Exploiting the 1986 Vaccine Injury Act and “lack of liability”

Siri blames the 1986 National Childhood Vaccine Injury Act for reducing oversight and downplaying risk, arguing that liability protection “corrupts” safety monitoring. Yet the law was designed to protect manufacturers from financially ruinous litigation and to create a dedicated federal compensation program for proven injuries, not to forbid safety monitoring. The US has multiple surveillance systems (VAERS, VSD, CISA) and expert advisory bodies (ACIP, NVAC) that continuously review vaccine safety. Siri’s critique thus conflates legal strategy with scientific oversight, implying that the absence of mass torts proves lax monitoring.

In conclusion, Siri’s vaccine claims are mostly built on:

  • one deeply flawed, unpublished observational study,
  • selective readings of older vaccine‑trial designs,
  • unwarranted dismissal of WHO‑level modelling, and
  • a legal framing that conflates liability shields with absence of safety science.

Epidemiologists, infectious‑disease specialists and other experts rightly regard Siri’s arguments as misrepresenting or misapplying biostatistics and failing to meet standards for causal inference. It would be a serious mistake to follow them!

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