The provision of ethics instruction through formal courses and other a
venues is a cornerstone of professional ethics in public health. Recen
t developments include the implementation of innovative ethics curricu
la in public health training programs in the United States and other c
ountries, numerous ethics workshops and symposia at national and inter
national public health meetings, and increasing opportunities for publ
ic health professionals to obtain continuing education on ethics.(1-4)
Another recent development has been the National Institutes of Health
(NIH) mandate for extramural research training programs to provide in
struction on scientific integrity and ethical principles in research t
o trainees.(5,6) Despite the recent upsurge of interest in the inclusi
on of ethics instruction in public health curricula, schools of public
health and other institutions that train public health professionals
vary greatly in the depth of their attention to ethics. Moreover, exis
ting ethics curricula in public health vary considerably in their form
and content, even within individual disciplines such as epidemiology.
(2,4,7) Although innovation and creativity in teaching methods are des
irable, there are currently no national standards for adequate instruc
tion in public health ethics. The thesis of this article is that schoo
ls of public health should provide basic instruction in ethics that is
specifically tailored to meet the needs of public health students, an
d that model curricula in public health ethics are needed to assure th
is goal. Such curricula should have clearly specified and evaluable le
arning objectives and should take into account the diversity of public
health students, disciplines, and graduate education programs. In the
discussion that follows, a rationale for teaching public health ethic
s is provided along with some responses to possible questions.