title: Lessons learned from Fukushima Daiichi nuclear power plant accident: efficient education items of radiation safety for general public.
abstract: The Fukushima Daiichi nuclear power plant (FNP-1) accident, while as tragic as the tsunami, was a man-made disaster created by the ignorance of the effects of radiation and radioactive materials. Therefore, it is important that all specialists in radiation protection in medicine sympathize with the anxiety of the general public regarding the harmful effects of radiation and advise people accordingly. All questions and answers were collected related to inquiries from the general public that were posted to reliable websites, including those of the government and radiation-related organizations, from March 2011 to November 2012. The questions were summarized and classified by similarity of content. (1) The total number of questions is 372. The content was broadly classified into three categories: inquiries for radiation-related knowledge and about health effects and foods. The questions asked to obtain radiation-related knowledge were the most common, accounting for 38 %. Thirty-six percentage of the questions were related to health effects, and 26 % involved foods, whereas 18 % of the questions were related to children and pregnancy. (2) The change over time was investigated in 290 questions for which the time of inquiry was known. Directly after the earthquake, the questions were primarily from people seeking radiation-related knowledge. Later, questions related to health effects increased. The anxiety experienced by residents following the nuclear accident was caused primarily by insufficient knowledge related to radiation, concerns about health effects and uncertainties about food and water safety. The development of educational materials focusing on such content will be important for risk communication with the general public in countries with nuclear power plants. Physicians and medical physicist should possess the ability to respond to questions such as these and should continue with medical examinations and treatments in a safe and appropriate manner.
authors.affiliation: Kyoto Collage of Medical Science, Kyoto, Japan.
authors.forename: K
authors.initials: K
authors.lastname: Ohno
authors.affiliation: Kyoto Collage of Medical Science, Kyoto, Japan kakochan@kyoto-msc.jp.
authors.forename: K
authors.initials: K
authors.lastname: Endo
mesh_terms: D001007:Anxiety; D003142:Communication; D055866:Earthquakes; D005260:Female; D062406:Fukushima Nuclear Accident; D006266:Health Education; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D020407:Internet; D007564:Japan; D008297:Male; D055848:Nuclear Power Plants; D011247:Pregnancy; D011829:Radiation Dosage; D011832:Radiation Injuries / Q000517:prevention & control; D011835:Radiation Protection / Q000379:methods*; D018570:Risk Assessment; D012449:Safety; D011795:Surveys and Questionnaires; D057192:Tsunamis