Let's talk about sex.

An interview is presented with Anne Johnson, an epidemiologist and co-head of the National Survey of Sexual Attitudes and Lifestyles (NATSAL) in Great Britain. Johnson discusses the importance of scientific sex surveys in predicting the spread of AIDS, developing sex education curricula, and planning contraceptive services, the use of scientific language in the survey, and the communication of results to the public. Other topics include research by Alfred Kinsey, sexual health, and accuracy.