10 Key Points

  • The letter responds to Bahadori’s comments on the History of the LNT Model documentary.

  • The videos aimed to show how the U.S. adopted LNT, not to argue for or against it.

  • Calabrese’s research highlights flaws: Muller’s extreme fruit fly doses extrapolated to zero.

  • Muller’s Nobel lecture lacked real data and ignored contrary results (e.g., Caspari).

  • Critics like McClintock and Stadler showed Muller’s “mutations” were actually chromosome deletions.

  • The NAS BEAR Genetics Panel relied on weak, unpublished, or missing data and even altered records.

  • Human studies (like the Japanese A-bomb survivor data) showing thresholds were sidelined.

  • Politics, money, and bias helped entrench LNT despite evidence for thresholds or hormesis.

  • Cardarelli stresses this is documented history—ignoring it is ignoring science.

  • He calls for harmonized, realistic radiation protection policies, not rigid literal use of LNT

Please click here to read the full research article.