363 Health claim verifications avg. score 4.8/10 118 rated true or mostly true 241 rated false or misleading
“In 2021, the International Labour Organization stated that fishing has high rates of occupational accidents and work-related mortality compared with other productive activities, especially in artisanal fishing where informality predominates and labor protection systems are very limited.”
The core statement is well supported: ILO and independent evidence show fishing has very high occupational injury and mortality risks, with artisanal and informal fisheries often facing weaker protections. The limitation is that the provided evidence does not verify this exact wording in a specific 2021 ILO statement. Regional and fleet-level risk also varies, so the comparison should not be read as uniform everywhere.
“People need to drink extra water to compensate for dehydration caused by drinking coffee.”
The evidence does not support the idea that coffee generally dehydrates people enough to require extra water. In typical amounts, coffee contributes to daily fluid intake and does not cause meaningful net dehydration in most adults. A mild diuretic effect can occur at high caffeine doses, but that does not justify a blanket rule that people must compensate with extra water after drinking coffee.
“In Mexico, cancer accounts for approximately 14% of annual deaths.”
Available official mortality data for Mexico do not support a 14% share. Recent INEGI registered-deaths statistics consistently put malignant tumors at about 11–12% of all deaths, not around 14%. Some other sources report cancer death counts or modeled estimates, but without a matched same-year total-deaths denominator they cannot substantiate the claim.
“Warburg-effect-related metabolic changes in cancer generate measurable biomarkers, including glucose and lactate, that can be used in cancer diagnostic strategies.”
The claim is broadly supported by the biomedical literature. Cancer-associated Warburg metabolism does produce measurable signals tied to increased glucose uptake and lactate production, and these can inform diagnostic strategies, especially FDG-PET. The main caveats are that FDG-PET tracks a glucose-analog tracer rather than direct glucose levels, lactate is less uniformly established in routine practice, and not all cancers show the same metabolic pattern.
“Most existing interventions or approaches aimed at reducing academic procrastination focus primarily on either improving study environments or developing individual self-regulation skills, rather than combining both approaches.”
The evidence supports that procrastination interventions usually emphasize individual self-regulation, and that integrated approaches are not the norm. But it does not support the stronger claim that most interventions mainly split between two dominant camps: environment-focused and self-regulation-focused. Environmental interventions appear relatively uncommon, so the claim overstates their place in the field.
“Environmental factors such as lighting, air quality, physical comfort, and distractions can influence concentration and academic performance.”
The evidence strongly supports the claim. Multiple peer-reviewed reviews and institutional sources show that lighting, air quality and ventilation, thermal comfort, and noise or distractions can affect concentration, cognitive functioning, and academic performance. Results vary by setting and exposure level, but the statement is appropriately cautious because it says these factors can influence outcomes.
“Academic procrastination is common among university students.”
Available evidence strongly supports the claim. Multiple peer-reviewed studies find academic procrastination affects a large share of university students, with estimates varying by definition but consistently high enough to qualify as common. The main caveat is that some studies measure occasional procrastination while others measure frequent or chronic forms.
“Dietary deficiency of added sugar intake increases testosterone levels in men.”
The evidence does not show that avoiding added sugar increases testosterone in men. Reliable studies mainly show that a glucose load can temporarily lower testosterone and that high sugary-drink intake is linked to lower testosterone, but that is not proof that removing added sugar raises baseline levels. Reviews of diet interventions do not find a consistent testosterone increase from sugar or carbohydrate restriction.
“Hantaviruses can be transmitted to humans through inhalation of aerosolized particles from infected rodent urine, droppings, or saliva.”
Public-health authorities clearly support this transmission route. WHO, CDC, and other medical sources state that people can become infected by breathing in aerosolized particles contaminated by infected rodent urine, droppings, or saliva. The main caveat is that this is the primary, not the only, route and usually involves disturbed contaminated material.
“Based on an oral LD50 greater than 2000 mg/kg body weight, EJUPAX is classified under the Globally Harmonized System as acute oral toxicity Category 5 with hazard statement H303 (May be harmful if swallowed).”
The statement overstates what the evidence supports. GHS Acute Oral Toxicity Category 5 is generally tied to an oral LD50 above 2000 and up to 5000 mg/kg, with hazard statement H303, so “greater than 2000 mg/kg” is too broad. The record also does not provide EJUPAX-specific LD50 or SDS evidence, so the product-level classification is not established.
“Urban architecture affects the psychological well-being of city residents.”
The claim is broadly supported by public-health and peer-reviewed research. Urban form, housing design, street quality, and access to green or blue spaces are repeatedly associated with better or worse psychological well-being. The main caveat is that many studies measure the broader built environment and rely on correlations, so the exact causal effect of architecture alone is harder to isolate.
“Citronella oil has an adulticidal effect on adult mosquitoes, other flying insects, and cockroaches.”
The evidence does not show citronella oil reliably kills adult mosquitoes, flying insects, and cockroaches as a general rule. Some lab studies report adult mortality in certain mosquito species and one other flying insect at higher concentrations, but other studies found little or no mosquito toxicity, and the stronger cockroach evidence is for repellency rather than killing. The main recognized use of citronella remains repellent action, not dependable adulticidal control.
“Controlled studies have reported no statistically significant adult mosquito mortality from citronella-based repellents.”
Available evidence indicates citronella-based products function mainly as repellents, not adult mosquito killers. In controlled studies that examined adult mortality, significant killing has not been shown; at least one trial observed some adult deaths, but the difference was not statistically significant. The main caveat is that many citronella studies do not test adult mortality at all.
“Thousands of people have reported severe side effects from semaglutide marketed as Ozempic, including blindness and organ damage.”
There is evidence of a genuine semaglutide-related eye risk, including a very rare blinding condition, but the claim overstates both certainty and scale. The “thousands” figure largely reflects unverified adverse-event reports, not confirmed drug-caused cases. The cited evidence also does not substantiate the separate allegation of organ damage from Ozempic in the way the claim suggests.
“As of May 7, 2026, the case-fatality rate of Hantavirus Pulmonary Syndrome in the United States is about 35%.”
The best U.S. evidence places HPS case-fatality in the mid-to-high 30s, so “about 35%” is broadly accurate. A 1993–2024 summary reports 34.9%, while CDC public-facing materials often round higher, to roughly 38–40%. The claim is reasonable as an approximation, but it understates the higher figure often used by CDC.
“Topical application of lemon juice lightens human skin tone.”
The evidence does not show that raw lemon juice is a reliable way to lighten human skin tone. Laboratory studies on citric acid or lemon extracts suggest possible pigment-related effects, but that is not the same as proven benefit from applying lemon juice to skin. Direct evidence is limited, and real-world use more often raises concerns about irritation, phototoxicity, uneven lightening, or darker post-inflammatory pigmentation.
“Pfizer Inc. listed hantavirus pulmonary syndrome as a potential adverse event of special interest (AESI) or possible side effect in its COVID-19 vaccine safety monitoring documents for the BNT162b2 (Comirnaty) vaccine.”
Pfizer’s safety-monitoring materials did include hantavirus pulmonary syndrome on an AESI-style surveillance list for BNT162b2. That supports the claim’s core factual point. But this does not show Pfizer identified it as a confirmed or likely side effect, and official labeling and regulator product information do not list it as an established adverse reaction.
“In 2026, the Brazilian Health Regulatory Agency (Agência Nacional de Vigilância Sanitária, Anvisa) published Resolution 1,834/2026 ordering the recall and suspension of dozens of Ypê-brand products after an inspection found relevant noncompliance in critical stages of the production process.”
Official records show Anvisa did publish RE 1.834/2026 in May 2026 and ordered the recall and production suspension of listed Ypê products after inspectors found significant failures in critical manufacturing stages. Major Brazilian outlets corroborate that account. The main caveat is that Ypê later obtained a suspensive effect on appeal, pausing enforcement while the case is reviewed.
“Dihydrotestosterone contributes to androgenetic alopecia (pattern hair loss) in humans.”
Evidence from mechanistic studies and human treatment trials supports DHT as a contributor to androgenetic alopecia. Balding scalp shows androgen-related changes consistent with DHT-driven miniaturization, and drugs that lower DHT, such as finasteride and dutasteride, often slow or improve hair loss. The main caveat is that DHT is not the only factor; genetic follicle sensitivity strongly affects who develops pattern hair loss.
“For a non-pregnant adult, drinking one standard glass of red wine per day increases cancer risk compared with drinking no alcohol.”
Available evidence indicates that one daily glass of red wine raises the risk of certain cancers compared with not drinking alcohol, because the carcinogenic agent is ethanol, not the beverage type. Major cancer and public-health agencies state that risk begins at low levels of intake. The main caveat is that wine-specific studies on overall cancer are mixed, and the increase at one drink per day is small in absolute terms and varies by cancer type and sex.