Epidemiology and Public
Health NR442 QUESTIONS
AND VERIFIED CORRECT
ANSWERS GRADED A+ 100%
GUARANTEED PASS [LATEST
2026-2027]
What is the primary goal of public health nursing? - CORRECT ANSWER-Promotion of quality of
life
What best defines an aggregate? - CORRECT ANSWER-A group of persons who share one or
more characteristics
Which clients are the focus of care for public health nursing? Select all that apply. - CORRECT
ANSWER-Aggregates
Communities
Populations
,Which actions are core public health functions? Select all that apply. - CORRECT ANSWER-
Assuring community residents that health services are equally accessible
Assessing the health status of a community
Promoting the development of health policy
Investigating health hazards within a community
Which actions are consistent with the key principles of public health nursing? Select all that
apply. - CORRECT ANSWER-Facilitating a safety fair in the community for fire safety and fire
detectors
Assuring a community safety net exists for poor populations
Assisting high-risk pregnant clients with access to prenatal care
Mobilizing community resources for health action
Which activities reflect the public health essentials for which a public health nurse is responsible
to implement? Select all that apply. - CORRECT ANSWER-Serves on a community coalition to
address the needs of persons with diabetes in the community
Identifies population-focused needs among the clients within their jurisdiction
Collaborates with a local health system to offer health services in an underserved population
Mobilizes community faith-based institutions to establish a volunteer transportation program
Which activity demonstrates public health nursing and population-based nursing care? -
CORRECT ANSWER-Conducting health screening for hypertension at a health fair
Which issues are included under the One Health approach? Select all that apply. - CORRECT
ANSWER-Antibiotic resistance
Environmental contamination
Vector-borne diseases
Zoonotic diseases
, Occupational health
Which items are core functions unique to community health/public health nursing? Select all
that apply. - CORRECT ANSWER-Gathering appropriate comprehensive assessment data on the
community
Incorporating epidemiological approaches throughout the nursing process
Being willing to contribute to state public health policy development
Which interventions show effective public health nursing practice in the community? Select all
that apply. - CORRECT ANSWER-Organizing new services where vulnerable populations live
Partnering with established businesses within the community
Assessing the environment for health hazards using epidemiological concepts
Which facts are considered assessment findings in the given scenario? Select all that apply. -
CORRECT ANSWER-95% identify as Hispanic or Latino
Most live at or below poverty level
Adolescent pregnancy rates are the highest in the state
Small, rural town
For each potential assessment finding below, click to specify if the finding is consistent with
public health or community-based nursing. - CORRECT ANSWER-Public Health Nursing:
Small, rural town
Residents live below poverty level
High adolescent pregnancy rates
Complete the following sentence: - CORRECT ANSWER-Language preferences
Health NR442 QUESTIONS
AND VERIFIED CORRECT
ANSWERS GRADED A+ 100%
GUARANTEED PASS [LATEST
2026-2027]
What is the primary goal of public health nursing? - CORRECT ANSWER-Promotion of quality of
life
What best defines an aggregate? - CORRECT ANSWER-A group of persons who share one or
more characteristics
Which clients are the focus of care for public health nursing? Select all that apply. - CORRECT
ANSWER-Aggregates
Communities
Populations
,Which actions are core public health functions? Select all that apply. - CORRECT ANSWER-
Assuring community residents that health services are equally accessible
Assessing the health status of a community
Promoting the development of health policy
Investigating health hazards within a community
Which actions are consistent with the key principles of public health nursing? Select all that
apply. - CORRECT ANSWER-Facilitating a safety fair in the community for fire safety and fire
detectors
Assuring a community safety net exists for poor populations
Assisting high-risk pregnant clients with access to prenatal care
Mobilizing community resources for health action
Which activities reflect the public health essentials for which a public health nurse is responsible
to implement? Select all that apply. - CORRECT ANSWER-Serves on a community coalition to
address the needs of persons with diabetes in the community
Identifies population-focused needs among the clients within their jurisdiction
Collaborates with a local health system to offer health services in an underserved population
Mobilizes community faith-based institutions to establish a volunteer transportation program
Which activity demonstrates public health nursing and population-based nursing care? -
CORRECT ANSWER-Conducting health screening for hypertension at a health fair
Which issues are included under the One Health approach? Select all that apply. - CORRECT
ANSWER-Antibiotic resistance
Environmental contamination
Vector-borne diseases
Zoonotic diseases
, Occupational health
Which items are core functions unique to community health/public health nursing? Select all
that apply. - CORRECT ANSWER-Gathering appropriate comprehensive assessment data on the
community
Incorporating epidemiological approaches throughout the nursing process
Being willing to contribute to state public health policy development
Which interventions show effective public health nursing practice in the community? Select all
that apply. - CORRECT ANSWER-Organizing new services where vulnerable populations live
Partnering with established businesses within the community
Assessing the environment for health hazards using epidemiological concepts
Which facts are considered assessment findings in the given scenario? Select all that apply. -
CORRECT ANSWER-95% identify as Hispanic or Latino
Most live at or below poverty level
Adolescent pregnancy rates are the highest in the state
Small, rural town
For each potential assessment finding below, click to specify if the finding is consistent with
public health or community-based nursing. - CORRECT ANSWER-Public Health Nursing:
Small, rural town
Residents live below poverty level
High adolescent pregnancy rates
Complete the following sentence: - CORRECT ANSWER-Language preferences
