In this study, public service advertising for the prevention of influenza effects were compared
by audience characteristics. As a result, attitudes toward public service advertising for
influenza prevention were more effective to steady jobs and higher age groups. After watching
public service advertising, the intention to influenza prevention and the creativity assessment
toward advertisement was more effective to a steady jobs, higher ages and groups of
highly-educated. These results were analyzed that response to the health related information
were more favorable according to the higher ages and their life circumstances of health care.