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Latest fact-checks
Does a runner’s low heart rate signal poor health?
Claim checked
“The “low heart rate” people obtain from running is not healthy. It’s a sign of low energy function.”
The claim that a low heart rate obtained from running is "not healthy" and a sign of "low energy function" is contradicted by medical consensus and scientific evidence.
While a low resting heart rate (bradycardia) can be a sign of illness in sedentary individuals, in athletes it is typically a sign of a stronger, more efficient cardiovascular system. Medical experts note that aerobic exercise strengthens the heart muscle, allowing it to pump more blood with each beat, which reduces the number of beats required to maintain the body at rest. Research consistently associates lower resting heart rates with better long-term health outcomes and lower risks of mortality.
French hantavirus patient placed on artificial lung
Claim checked
“NEW: A French hantavirus patient is now in critical condition and has been placed on artificial lung. Paris doctors describing the device keeping her alive as “the final stage of supportive care.” Doctors say the passenger is suffering a severe form of the virus, triggering”
The claim that a French hantavirus patient is in critical condition and has been placed on an artificial lung is supported by official medical and government reports.
On May 12, 2026, medical experts at the Bichat-Claude-Bernard Hospital in Paris confirmed that a woman repatriated from the MV Hondius cruise ship is suffering from the most severe form of the virus. Doctors described her treatment, which includes extracorporeal membrane oxygenation (ECMO) or an "artificial lung," as the final stage of supportive care.
Heart inflammation risk: COVID-19 infection vs. vaccination
Claim checked
“Myocarditis after Covid vaccine 5 per million Myocarditis after Covid infection 150 per million”
The claim that myocarditis risk is significantly higher after a COVID-19 infection than after vaccination is supported by large-scale clinical data.
While the specific numbers cited (5 per million for vaccines and 150 per million for infection) vary slightly across different studies and demographics, the core assertion—that the risk from infection is many times higher than the risk from vaccination—is consistently backed by medical research. For example, a major study in England found the risk of myocarditis was at least 11 times higher following infection than after a first vaccine dose.
Global Studies Challenge Claims That COVID Vaccines Saved No Lives
Claim checked
“The Covid Vaccines didn’t save a single Life. Not one.”
The claim that COVID-19 vaccines "didn't save a single life" is contradicted by extensive global health data and peer-reviewed research. Multiple large-scale studies have quantified the impact of vaccination, estimating that millions of deaths were averted worldwide between 2020 and 2024.
According to a 2025 study published in JAMA Health Forum, COVID-19 vaccines saved approximately 2.5 million lives globally. Another report from the World Health Organization (WHO) focused on the European region alone found that more than 1.4 million lives were saved by the vaccines. These findings demonstrate that the vaccines had a measurable, positive impact on survival rates, particularly among high-risk groups.
Deadly Hantavirus Outbreak Hits Atlantic Cruise Ship
Claim checked
“Human-to-human transmission suspected on board hantavirus cruise ship -WHO”
The claim that human-to-human transmission is suspected on a cruise ship following a hantavirus outbreak is supported by statements from the World Health Organization (WHO) and health officials.
As of May 5, 2026, three people have died and several others are ill following an outbreak on the MV Hondius in the Atlantic Ocean. While hantaviruses typically spread from rodents to humans, the WHO has explicitly noted that human-to-human transmission is possible and is being investigated in this specific event.
Elon Musk Targets $10 Trillion Net Worth in Social Media Post
Claim checked
“JUST IN: Elon Musk says his goal is to reach a $10 trillion net worth”
Elon Musk has publicly signaled a goal to reach a $10 trillion net worth. In a May 2026 exchange on X (formerly Twitter), Musk responded "$10T or bust" to a post highlighting that his current wealth had surpassed $800 billion. This statement follows earlier, more speculative discussions regarding a hypothetical $10 trillion SpaceX pay package tied to long-term civilizational milestones.
RFK Jr. Faces Backlash Over Claims That Polio Vaccines Killed More People Than the Disease
Claim checked
“RFK Jr: The polio vaccine “killed many, many more people” than polio ever did. Fact check : Weapons grade horse”
The claim that the polio vaccine "killed many, many more people" than polio ever did is contradicted by historical health data and decades of medical surveillance.
While Robert F. Kennedy Jr. has specifically pointed to the presence of the SV40 virus in early vaccine batches as a source of mass cancer deaths, extensive global studies have found no evidence of increased cancer rates among recipients. In contrast, polio was a devastating disease that paralyzed tens of thousands and killed thousands of Americans annually before the vaccine led to its near-elimination.
New Research Points to One Specific Exercise Type as the Top Choice for Knee Osteoarthritis Relief
Claim checked
“A new study has found that aerobic exercise may be the most effective way to ease the pain and stiffness of knee osteoarthritis. The review, published in The BMJ, looked at 217 clinical trials, which together included more than 15,000 people with knee osteoarthritis. The researchers wanted to find out which type of physical activity, such as walking, cycling, swimming, strength training, or mind-body exercises, gives the best results for pain, movement, walking ability, and everyday functioning.”
The claim that aerobic exercise is the most effective physical activity for easing knee osteoarthritis pain and stiffness is supported by a comprehensive systematic review published in The BMJ in October 2025.
- The Study: Researchers analyzed 217 randomized controlled trials involving 15,684 participants.
- The Verdict: Aerobic activities—such as walking, cycling, and swimming—consistently showed the highest probability of being the most effective treatment for improving pain, physical function, and quality of life compared to other exercise types like strength training or flexibility exercises.
- Key Finding: While other exercises offer benefits, the study suggests aerobic exercise should be the "first-line intervention" for managing the condition.
Debate Intensifies Over Claims of Rising Infant Mortality and Parental mRNA Exposure
Claim checked
“In related news, on April 15, Nicolas Hulscher, an epidemiologist, posted U.S. Centers for Disease Control and Prevention (CDC) data showing what he described as a greater-than-50-percent excess infant mortality rate years after the 2021 mRNA vaccination campaign targeting young women. He noted Mississippi’s recent public-health emergency declaration over rising infant deaths, and linked the trend to “transgenerational” effects of mRNA products. Hulscher cited a reversal of a 30-year decline in...”
Claims that CDC data reveals a massive spike in infant mortality—exceeding 50%—due to parental mRNA vaccine exposure remain unverified. While independent analyses use CDC WONDER data to argue that a 25-year decline in infant deaths reversed in 2021, these findings have not been corroborated by official public health agencies. Conversely, multiple large-scale peer-reviewed studies of millions of adults and infants found that mRNA vaccination was associated with a lower risk of all-cause death and no increased risk of major structural birth defects, contradicting assertions of a 'transgenerational' health crisis.
The Quest for the Perfect Microbiome: Can One Bacterial Species Define Women's Health?
Claim checked
“This is her vaginal microbiome report. 100/100 score. Top 1% of all vaginas. Her sample is dominated by the single most protective bacterial species a vagina can host (Lactobacillus crispatus). Only about 25-30% of reproductive age women globally are L. crispatus-dominant, and “dominant” usually means above 50%. Kate is at 98.7%. The lab found nothing bad to report. (no gardnerella, Candida, STIs, opportunistic pathogens, aerobic vaginitis markers, etc.) This is linked to lower risk of BV,...”
The claim that Lactobacillus crispatus is the most protective bacterial species for the vaginal microbiome and that its dominance is found in roughly 25-30% of reproductive-age women is supported by scientific literature.
Research consistently identifies L. crispatus as a "gold standard" for vaginal health due to its association with lower risks of infections and adverse pregnancy outcomes. While prevalence varies significantly by ethnicity and age, multiple studies confirm that it is the dominant species in a minority of women globally, often cited in the 25-40% range depending on the population studied.
Does Frequent Sex Lower Mortality? New Research Explores the Link Between Intimacy and Longevity
Claim checked
“You need to be having more sex. This is medical advice. Having sex less than once a month increases your risk of death by 2.3 TIMES. The sweet spot in the study was 2 to 3 times a week. Daily sex also was associated with a 3 times increase in all cause mortality.”
The claim that having sex less than once a month increases the risk of death by 2.3 times is mixed. While recent research published in Scientific Reports (2024) and the Journal of Psychosexual Health does show a correlation between low sexual frequency and higher mortality, the specific "2.3 times" figure and the "3 times" risk for daily sex do not align perfectly with the primary data.
Research indicates a "U-shaped" relationship, where both very infrequent and very frequent sexual activity are associated with higher health risks, but the exact multipliers vary significantly by study, gender, and underlying health conditions like hypertension or depression.
mRNA Pancreatic Cancer Vaccine Trial Shows Long-Term Survival in Responders
Claim checked
“Of 16 patients in Balachandran’s trial, eight showed a dramatic immune response to the mRNA-based vaccine. Seven of the eight are alive and well six years after the trial began, a finding that was to be presented Monday at the American Association of Cancer Research meeting in San Diego.”
New data from a clinical trial led by Dr. Vinod Balachandran at Memorial Sloan Kettering Cancer Center (MSK) indicates that an experimental mRNA-based vaccine for pancreatic cancer has produced lasting immune responses. Of the 16 patients in the trial, eight developed a strong immune response, and seven of those eight remain alive and well six years later. These findings were presented at the American Association for Cancer Research (AACR) Annual Meeting in San Diego on April 20, 2026.
Mikhaila Peterson Issues Final Health Update on Jordan Peterson’s Battle with Akathisia
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“JORDAN PETERSON’S DAUGHTER GIVES "FINAL" UPDATE ABOUT HER DAD Mikhaila Peterson says her father is dealing with what she describes as a severe, nearly impossible to treat psych-med-induced neurological condition linked to akathisia. She said his symptoms began after a flare-up tied to mold exposure, stress, and later complications from pneumonia and sepsis. "I don’t plan on making another update about my dad, it stresses my family out, and myself, and there’s nothing more to say about it until...”
Mikhaila Peterson has confirmed that her father, Dr. Jordan Peterson, is suffering from a recurrence of akathisia, a severe neurological condition she describes as a "psych-med-induced neurological injury." In a video update shared on April 18–19, 2026, she stated that this would be her final public update on the matter due to the stress it causes the family. She attributed the relapse to a combination of mold exposure (CIRS), extreme personal stress, and recent complications from pneumonia and sepsis.
OpenAI Launches GPT-Rosalind for Life Sciences Research
Claim checked
“Super excited to launch GPT-Rosalind, our first frontier model built for scientific research across biology, drug discovery, and translational medicine.”
On April 16, 2026, OpenAI officially introduced GPT-Rosalind, a new frontier AI model specifically designed for scientific research in biology, drug discovery, and translational medicine. Named after the pioneering scientist Rosalind Franklin, the model is intended to assist researchers with hypothesis generation, experimental planning, and evidence synthesis. It is currently available as a research preview for qualified enterprise clients and through a specialized life sciences plugin for OpenAI's Codex platform.
Evidence-Based Calming Tools for Anxiety Management
Claim checked
“Evidence-based calming tools The exercises are adopted from methods of Dialectical Behavior Therapy, Acceptance and Commitment Therapy, and mindfulness, which are used to help people manage strong emotions like panic and anxiety.”
The claim that exercises derived from Dialectical Behavior Therapy (DBT), Acceptance and Commitment Therapy (ACT), and mindfulness are evidence-based tools for managing panic and anxiety is strongly supported by clinical research and therapeutic practice.