@misc{oai:repo.qst.go.jp:00080922,
 author = {Aono, Tatsuo and Yamada, Yutaka and Aono, Tatsuo and Yamada, Yutaka},
 month = {Oct},
 note = {The radioactive material released after the nuclear accident caused radioactive contamination in agriculture, livestock and marine products as food. Due to soil improvement and irrigation water measures, no crop has exceeded the standard value of radioactive substance concentration in cultivated food. The part of wild plants, fungi and mushrooms in Fukushima still exceed the standard value. As for marine products, as a result of monitoring by the test operation, it is reported that no fish exceeded the standard value and the Cs activities in fish were below the lower limit of detection. Since the food standard values are set based on the intake of each food by age, the internal exposure associated with food intake is 1 mSv or less per year. Since the Fukushima nuclear accident, regulations on the concentration of radioactive substances in food have been lowered in other countries and regions, but there is no explanation or verification of the grounds.
In this study, we present the estimation of internal exposure dose from diet in daily life in Japan. Although the verification was carried out by several methods, the internal exposure dose associated with feeding was estimated to be 1% or less of the upper limit of the standard value.
References
(1) Aono, T. et al. Initial and present situation of food contamination in Japan after the accident at the Fukushima Dai-ichi Nuclear Power Plant. Radiat Prot Dosimetry, 171, 14-19 (2016)., Low-dose Radiation for Patients and Population – Science, Technology and Society Concepts for Communication and Perception Among Medical Doctors and Stakeholders –},
 title = {Estimation of internal exposure dose from diet in daily life},
 year = {2020}
}