Problems in the Living Information relating to the Synthetic Detergent Issues.

一般消费者书籍中有关合成洗涤剂问题的描述是从肝脏问题(a)、致癌性(B)、致畸性(C)、皮肤问题(D)、急性毒性(E)和慢性毒性(F)的角度进行研究的。这些涉及“洗涤剂”、“肥皂”或“洗涤”等词汇的书籍是在东京和横滨的书店购买的。结果表明，一般消费者会在假定家用洗涤剂毒性的情况下获得信息，其概率分别为(A)=92%, (B)=87%, (C)=92%, (D)=86%, (E)=81%, (F)=82%。这些书籍对与一般环境问题有关的书籍的描述产生了影响。对《朝日新闻》、《每日新闻》、《读卖新闻》等过去报纸的描述也进行了研究。在合成洗涤剂问题的初期，他们以令人震惊的表情呼吁合成洗涤剂的毒性。下一步，环境问题得到了解决。重点介绍了琵琶湖的磷问题。但最近，洗涤剂问题很少得到处理。报纸不支持过去的内容。此后，经毒性专家澄清，报纸上关于合成洗涤剂毒性的内容是错误的。

The descriptions in the general consumers books relating to the synthetic detergent issues were researched at the view point of a liver trouble (A) , carcinogenicity (B) , teratogenicity (C) , skin trouble (D) , acute toxicity (E) , and chronic toxicity (F). The books, which involve the words'detergent'or'soap'or'washing', were bought at the book shops in Tokyo and Yokohama. The result shows that the general consumers will get information supposing the toxicity of domestic detergent, whose probabilities are respectively (A)=92%, (B)=87%, (C)=92%, (D)=86%, (E)=81% and (F)=82%. The books have an influence over the descriptions of books relating to the general environment issues.The descriptions of the past newspapers(Asahi, Mainichi and Yomiuri)were researched, too. In the initial term of the synthetic detergent issue, they appealed the toxicity of synthetic detergent with shocking expressions. In the next step, the environmental problems were treated. Especially the phosphorus problems in Biwako-Lake were remarked. But recently, the detergent issues were rarely treated. The newspapers don't support the past contents. Since then, it was clarified by the specialists of toxicity that the contents of the newspaper on the toxicity of synthetic detergent was wrong.