Reported on 13 July 2012, a group of Japanese and Russian scientists, working through the Hirosaki University’s Institute of Radiation Emergency Medicine and the Institute of Radiation Hygiene in St. Petersburg, greatly lowered the official radiation exposure records for victims of the Fukushima Daiichi nuclear disaster.

Now they say no adult was exposed to dangerous levels, claiming the highest dose was 33 millisieverts.  Previously they said people had been exposed to as much as 87 millisieverts!

The international standard is 50 millisieverts, before you have to start taking iodide pills.

The scientists based their new claims on data for radioactive iodine concentration in thyroids taken between 12-16 April last year, then tried to extrapolate using recent radiation plume tracking and various dosimeter data.  So they’re making their claims based on one week of human thyroid gland data, then cooking their scientific books with more recent numbers from other measurements that do not look specifically at the health of a person!

Oh, the scientists did warn that children were still exposed to levels of contamination above the international 50 millisieverts range.  So why not the adults?