UNCLASSIFIEN INCOMING TELEGRAM RMR 3s G FR P UOP OLI OCB USTA CIA DCL atl ; FROM: TOKYO OFF , TO: Secretary NO: 773, SEPTEMBER 28, 6 PM y . Zn E/ S/)CAOOO oO PEAC _.. D 1GDjk DD Control: 15883 > rec'd: | of State ~ oO OFFICIAL USE ONLY Action SAE = epartment of State 38 info L. YMENTHRD OOS ORCC SEPTEMBER 28, 3 19 219) é 408207 1 DEPTEL 665 PRESS REPORTS HAVE EMPHASIZED DIFFERENCE OF VIEWS BETWEEN RADIOLOGISTS (INCLUDING TSUZUKI) AND WELFARE MINISTRY OFFICIALS REGARDING RIKKYO UNIVERSITY REPORT. DR, TSUZUKI HAS URGED GOVERN MENT TO TAKE PRACTICAL COUNTER-MEARURES AGAINST SITUATION DESCRIBED IN REPORT, BUT WELFARE MINISTRY RELUCTANT TO TAKE ANY ACTION WITHOUT FURTHER SCIENTIFIC EVALUATION, WHILE ADMITTING REPORT CAN BE REGARDED AS POSSIBLE DANGER SIGNAL, MINISTRY HAS ASKED JAPANESE ATOMIC CASUALTY COUNCIL TO ANALYZE CHEMICALLY PRESENT RADIOACTIVITY WITH EMPHASIS ON AMOUNT OF STRONTIUM . PRESENT, IN PUBLIC COMMENT ON RIKKYO REPORT MINISTRY EMPHASIZED (1) GOVERNMENT'S DESIGNATION OF MAXIMUM TOLERABLE LIMIT 1S APPLICABLE ONLY IN THOSE INSTANCES WHERE STRONTIUM AND OTHER HARMFUL <LEMENTS ARE PRESENT, (2) QUANTITY OF STRONTIUM IS PROBABLY SMALL IN RADIOACTI ITY RECENTLY DETECTED, AND (3) REPORT 1S BASED ON SURVEY CONDUCTED AT COMPARATIVELY LOW ALTITUDE WHERE RADIOACTIVE CONTAMINATION 1S SUBJECT TO VARIOUS METEOROLOGICAL CHANGES, FOREIGN OFFICE OFFICIALS STATE TSUZUKI HAS TENDENCY TO: MAKE PUBLIC STATEMENTS WITHOUT REALIZING ALL ASPECTS OF PROBLEM, TSUZUKI WILL ATTENDJAPAN'S SCIENCE COUNCIL MEETING OCTOBER 5 AT WHICH TIME FOREIGN OFFICE THINKS QUESTION WILL BE DISCUSSED, WILL REPORT FURTHER, ALLISON OF ENERGY-ECLASS ATION. REVIEW LcerenemmyAUTHORED sr [o> MINATIC CURCLENUMBERS) Saai Y FL5 LEY y=, 58i6iCA" CHANGED TO: REVIEWER (ADD} wane: 2807 pate: YA24 Ye Tif : sgh 7H He —. ent DOS Bese MEDICINE. HEALTH & SAFEY. <3 Em 1972 nvo0 51 Oess "UNCLASSIFIED" ROOUCTION FROM THIS COPY IS PROHIBITED. r D456 XO oore® 4

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