Abstract
Alcohol, in the different forms in which it is used, contributes to people’s daily lives in various ways: people drink it, it is used in antiseptids, and it is used for fuel. So we chose the theme of alcohol for a series of seminars for consumers. We conducted scientific experiments and chemical demonstrations from two viewpoints to understand the following “Risk Principles”: 1) Examining “Drinkin and Health” by producing ethanol in a bioreactor experiment. 2) Exploring “The Risk Pertaining to Household Goods” by viewing the results of an experiment demonstrating alcohol’s ignitability.