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Which of the following can be considered a population of interest in public health nursing?

  1. Homeless individuals

  2. Healthy school children

  3. A person recently diagnosed with diabetes

  4. Teenage parents

The correct answer is: Healthy school children

In public health nursing, populations of interest typically refer to groups of individuals who share specific characteristics that may affect their health and healthcare needs. Healthy school children represent a broader demographic that can be addressed in public health initiatives, allowing for research, education, and interventions aimed at promoting health behaviors and preventing diseases within this age group. Focusing on healthy school children enables public health nurses to design programs that target their unique health concerns, such as nutrition, physical activity, and mental well-being, while leveraging their developmental stage and social environments, such as schools and families. This group can also serve as a model for approaching health promotion strategies that could be applied to other populations. Examining homeless individuals, a person recently diagnosed with diabetes, or teenage parents also reflects important public health concerns, but these groups may often require targeted interventions that address very specific health issues or social determinants of health. While each of these groups is indeed important, they represent narrower populations rather than a broader demographic characteristic that embodies a typical population of interest in public health nursing.