How much are risk and benefit perceived on thyroid cancer screening test?
A cancer screening test is given to people who have no symptom. The people are screened to find whether they have cancers. The test brings risks ・・・
Was there recriticality at Fukushima Dai-ichi Nuclear Plant?
Criticality is a state in which nuclear fission reaction is occurring continuously in nuclear fuel. Nuclear fission generates a large amount of radiat・・・
Is “A2” rating of thyroid gland checkup result a problem?
How worried should we be about the test result of thyroid gland test? Results of thyroid gland inspection conducted in Fukushima are graded as A1・・・
How did the nuclear power plant accident affect fish off Fukushima Prefecture?
What kind of effect did the nuclear accident have on the fish off the coast of Fukushima? Right after the accident, high concentration of radioac・・・
Did the number of abortion or miscarriage increase in Fukushima after 3.11?
After the Fukushima Daiichi nuclear plant accident In March 2011, did miscarriage or abortion increase? The answer is "neither has increased". F・・・
How is the reference value of the radioactive substance of food decided?
Reference value of radioactive material, in accordance with the provisions of the Food Sanitation Law, is 100 Bq/kg for general food (rice, vegetables・・・
Is rice of Fukushima safe?
There’s a lingering concern about radiation contamination of Fukushima rice. In Fukushima Prefecture, inspection of all rice in all rice bags, wh・・・
How big is the population outflow from Fukushima?
There is still a persistent, false notion that Fukushima became barren, uninhabitable land because of the tsunami and radiation pollution from the Fuk・・・
How many disaster-related casualties were there in the Great East Japan Earthquake?
How many disaster-related death were caused in the Great East Japan Earthquake? Disaster-related deaths are not direct damages from disasters suc・・・