Fact Check: Kennedy Jr. admits fluoride ban will likely increase cavities in children.

Fact Check: Kennedy Jr. admits fluoride ban will likely increase cavities in children.

Published June 26, 2025
VERDICT
True

# Fact Check: "Kennedy Jr. admits fluoride ban will likely increase cavities in children." ## What We Know Health and Human Services Secretary Robert...

Fact Check: "Kennedy Jr. admits fluoride ban will likely increase cavities in children."

What We Know

Health and Human Services Secretary Robert F. Kennedy Jr. has proposed removing fluoride from public drinking water, which he believes is linked to various health issues, including arthritis, bone fractures, and IQ loss (Northeastern News). However, fluoride has been recognized for its significant role in dental health, with organizations like the American Dental Association and the Centers for Disease Control and Prevention (CDC) asserting that it helps prevent cavities by repairing damage caused by bacteria in the mouth (NPR).

Fluoridation of drinking water has been a public health practice in the U.S. since the 1950s, credited with reducing cavities by approximately 25% (Northeastern News). Kennedy himself acknowledged that removing fluoride would likely lead to "probably slightly more cavities" in children (Newsweek).

Analysis

Kennedy's admission that a fluoride ban would likely increase cavities aligns with extensive research supporting the benefits of fluoride in dental health. Experts, including Neil Maniar from Northeastern University, have emphasized that fluoridation is one of the greatest public health achievements, significantly reducing dental decay, particularly in underserved communities (Northeastern News).

While Kennedy raises concerns about potential health risks associated with fluoride, such as fluorosis and possible neurodevelopmental impacts, these claims are often contested. For instance, the CDC states that most fluorosis cases are mild and do not outweigh the benefits of cavity prevention (NPR).

Moreover, the studies Kennedy references regarding fluoride's potential risks often involve exposure levels much higher than those typically found in U.S. drinking water (NPR). This raises questions about the validity of his claims, as they may not apply to the regulated levels of fluoride used in public water systems.

In summary, while Kennedy's concerns about fluoride are not entirely unfounded, the overwhelming consensus among health experts is that the benefits of fluoride in preventing cavities far outweigh the potential risks. Removing fluoride from drinking water could exacerbate dental health issues, particularly among children.

Conclusion

Verdict: True
Kennedy Jr.'s statement that a fluoride ban would likely lead to an increase in cavities in children is supported by expert opinions and research. His acknowledgment of this consequence, despite his broader concerns about fluoride, underscores the critical role that fluoridation plays in maintaining dental health, particularly for vulnerable populations.

Sources

  1. How Would RFK Jr Removing Fluoride in Water Impact Health?
  2. Guidance on fluoride in drinking water to be reviewed, ...
  3. RFK Jr. says Trump would take fluoride out of the water ...
  4. RFK Jr. Says 'More Cavities' Due to No Fluoride in Water Is 'a Balance'
  5. FDA and RFK Jr. aim to remove fluoride supplements used ...
  6. Cavities would increase by millions if every state banned fluoride ...

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