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Ofjice Memerandum * UNITED STATES GOVERNMENT
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Dr, John C, Bugher, M.D., Director

DATE: yay 20, 195

FROM

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Gordon M, Dunning, Health Physicist Ethey
Biophysics Branch, Division of Biology and Medicine

Division of Biology and Medicine

411537

SUBJECT: SUGGESTED ANSJERS TO QUESTIONS RAISED BY STATE DEPARTMENT
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BEST COPY AVAILABLE.

Selow are my succestions that might be used as a basis for answering
the questions:poised by the State Department re consequences of the
vests at the Facific Froving Ground,

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Question 2.

"Does the Administering Authority feel satisfied that
there will be no long-run effects on the inhabitants,
eltner physical or psychological, from these enormously

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destructive devices?!

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Answer.

—

It is expected that there will be no deleterious, long-run
effects on the physical well-being of the native inhabitants.
Tnis is based on food estimates of external radiation doses

as well as on the body burden of the ingested and/or inhaled
fission products.*
T am not qualified to speak of psychological effects, except
to point out taat tyro points may be made:

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(a)

The natives were apparently satisfied with their
treatment and living conditions at Kwajalein and
with the announced plans to restock their islands.

(b)

Possibly their greatest uncertainty is (in their
minds) the uncertainty of return to their home

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islands despite reassurances.

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“For your inforration I have made the following estimates based on
“urinalysis reports from LASL.
Radioisotope

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Pu

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Percentage of Maximum Permissible Body
Burden Present at Time of Sampling

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Itis to be remerdered that the body burden measured was at the
time of urine collection and with the possible exception of Pu,
will be significantly reduced in the ensuing months, while the

maximum permissible body burden is based on the concept that the

ATION

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SSCATION REVI
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