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Popular Health Influencer Promotes Radioactive Water, a Long-Discredited, Dangerous Health Hoax
By John Gregory

What’s happening: Spurred on by a popular health influencer, social media users are claiming that exposure to the radioactive element radium in drinking or bathing water is safe and actually provides health benefits, a dangerous false claim that was discredited nearly a century ago.
Context: Bathing in water containing radium or consuming products with radioactive water was baselessly promoted as a cure-all beginning in the 1920s.
One method of consuming radium water was irradiating water at home in ceramic jugs lined with radium and uranium. Companies that sold the jugs promised that they could “remove cellular poisons,” according to a 2010 press release by the U.S. National Institute of Standards and Technology, or NIST.
A closer look: The false claim has been resurrected, thanks to Matt Roeske, a health influencer and owner of Arizona-based supplement company Cultivate Elevate.
In a Sept. 24, 2026, video posted on the Cultivate Elevate Instagram account, which has 501,000 followers, Roeske drank from what he said was a vintage 1920s radium water jug, saying radium water was “perfectly harmless” and could “heal every single ailment.” The caption on the video stated, “Radioactive Radium Water healing all in 1929.” The video received 170,000 views and 10,700 likes in five days.
Roeske posted the video the same day on X, where he has 121,000 followers, receiving another 281,000 views and 6,800 likes. An Urdu-language X account, @Pro_truthseeker, reposted Roeske’s video on Sept. 25, receiving 15,000 views and 52 likes.
Actually: Exposure to high levels of radium can cause severe health effects, including anemia, cancer, and death, according to the U.S. Agency for Toxic Substances and Disease Registry.
A 2010 NIST study tested the same brand of vintage radium water jugs seen in Roeske’s video and found that the water contained high levels of radon — the gas formed as radium decays — and also toxic levels of arsenic and lead.
Another radium water product from decades ago, Radithor, was described by its manufacturer to be “harmless in every respect” and a cure for diabetes, heart disease, and “sexual decline,” among other conditions, according to a 2008 document produced for the U.S. Nuclear Regulatory Commission by the Oak Ridge Institute for Science and Education in Tennessee.

The dangers of radium water consumption gained national attention in 1932 when wealthy socialite and industrialist Eben Byers died from jawbone cancer caused by years of consuming Radithor. A 1932 Time magazine article described Byers’ condition before his death, saying that most of his teeth and jaw had been removed and “the remaining bone tissue of his body was slowly disintegrating and holes were actually forming in his skull.”
In a Sept. 26 Instagram video, Roeske claimed that Byers’ death “was a make-believe story” meant to suppress the health benefits of radium water.
In response to a NewsGuard email seeking comment from Roeske, a Cultivate Elevate customer support representative did not comment on the health claims and instead sent NewsGuard links to two other Roeske videos about radium water.
Zooming out: The U.S. Food and Drug Administration’s website cites the dangers of radium water products, particularly Radithor, as one of the motivating factors behind a push to expand the agency’s authority in the 1930s.
These efforts eventually resulted in the passage of the Food, Drug, and Cosmetic Act of 1938, which remains in effect today, requiring all new medications to go through an approval process to prove they are safe before being sold to consumers and prohibiting companies from claiming their products cure ailments without supporting scientific evidence.
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Midterms Watch: Elon Musk Falsely Claims that Requesting a Voter ID in New York and California Is “Illegal”

What’s happening: X owner Elon Musk and other pro-Trump social media users are falsely claiming that New York and California have made it illegal for poll workers to ask voters for ID, thus making election fraud what Musk called “mandatory.”
A closer look: On Sept. 27, 2026, Musk wrote on X: “In New York and California, they have made it illegal for officials to ask for or for you to show your voter ID! They made election fraud mandatory.” The post received 6.5 million views and 100,000 likes in one day.
The next day, pro-Trump commentator Eric Daugherty, chief content officer of the Florida-based conservative news outlet Florida’s Voice, posted: “NOW: Elon Musk just sounded the alarm to millions of Americans that New York and California ‘made election fraud MANDATORY.’ In New York and California, they have made it illegal for officials to ask for or for you to show your voter ID!’” The post received 155,600 views and 5,600 likes.
Asked about his post, Daugherty told NewsGuard in a direct message: “NewsGuard is heavily biased toward Democrats and was wrongly funded by taxpayers during the Biden administration. Of course they’d try to justify voter fraud and the blatant theft of our republic by attacking figures like Elon Musk who merely want voters to prove who they are — which should be the bare minimum. The real victims are American citizens being disenfranchised, not lawmakers in blue states who prohibit a broad requirement of photo ID.”
Musk did not respond to an emailed request for comment on his post.
Actually: It is not illegal for poll workers in either state to ask for a voter’s ID. In fact, poll workers in both states are directed to ask for ID when a voter’s identity has not been verified during registration, state election officials said.
The New York State Board of Elections states on its website that first-time voters will be asked for an ID “if the Board is unable to verify a voter’s identity before Election Day.” In New York, election officials first attempt to verify voters’ identities using a driver’s license number or the last four digits of a Social Security number, according to the election board website.
The California secretary of state’s website says that people voting for the first time after registering by mail “may be asked to show a form of identification when you go to the polls” if they did not provide a driver’s license number, California ID number, or the last four digits of a Social Security number when registering.
Both states generally instruct poll workers not to ask other voters for ID. California’s 2026 poll worker training standards state: “Poll workers must not ask a voter to provide their identification unless the voter list clearly states identification is required.” New York City’s poll worker manual gives a similar instruction, saying, “Do not ask the voter for ID unless ‘ID required’ is next to their name in their voter records.”
However, these rules are not codified in state law, and they do not prohibit election officials from asking for IDs in all instances.
Zooming out: Musk has donated almost $91 million to boost Republicans ahead of the midterms, Business Insider reported.
Editor’s Note: This story was updated to include more context on state rules for poll workers and comment from Eric Daugherty.
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The substantial to-do list on the roadmap.
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