Public health measures always have a positive economic impact.

The health status of the American population is poor in international comparison, which is evidence that all the spending on medical care cannot compensate for failures in the public health system.

The prevalence of HIV/AIDS in 2020 is estimated taking into account the strongest factors known to influence the prevalence of the disease as well as the interaction between these factors. This is an example of the following use of systems analysis:

The precise cause of most mental disorders is unknown.

The National Comorbidity Survey indicated that _____ of the study population had an impulsive control disorder.

Translational science occurs when foreign research is translated into the English language.

Most epidemiologic studies have little potential for harm because they are

Which of the following is not true of the ideal of primary care in the U.S.?

Studies on hormone replacement therapy have shown detrimental effects on health, as well as benefits.

The harmful effects of cigarette smoking comes from all of these, except