汇智英语自学课堂突破口语中级篇突破口语D lesson52

“Sexually transmitted disease, or STD, is a serious social problem facing the world today. Fortunately, education can do a lot to control this problem. Education is particularly important for diseases such as AIDS and herpes, for which no cure exists. We must educate our society's sexually active citizens to prevent the spread of these diseases. At the very least, we should make it clear that the use of a condom during sex will keep people from getting these diseases. We should also try to calm people's fears. For example, we must make it clear they cannot get AIDS by doing certain things, such as kissing or sharing a meal. We cannot guarantee that people will listen, but the effort must be made to let them know what the dangers are, and how to prevent them.”
--Dr. Anne Motts U.S. Center for Disease Control