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HESI RN · HESI Community Health Nursing · History of Public Health

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

Which U.S. public health milestone was instrumental in reducing maternal and infant mortality in the 20th century?

A. The establishment of the CDC
B. The introduction of prenatal care programs
C. The establishment of the Environmental Protection Agency
D. The development of the first flu vaccine

Expert Explanatory Rationale

Correct Answer: The introduction of prenatal care programs

Question 2 of 5

Which of the following key public health milestones occurred in the mid-20th century?

A. The global eradication of smallpox
B. The development of the tuberculosis vaccine
C. The discovery of the influenza virus
D. The establishment of the United Nations Health Program

Expert Explanatory Rationale

Correct Answer: The global eradication of smallpox

Question 3 of 5

A public health nurse is determining what type of programming should be developed for the community. Which of the following is the most crucial factor that will influence program development?

A. Comprehensive assessment and planning done in the community
B. Documented needs of the local community
C. Federal funding for priority diseases or groups
D. Nursing staff’s expertise and skills

Expert Explanatory Rationale

Correct Answer: Federal funding for priority diseases or groups

Question 4 of 5

Which global health initiative, launched in 1977, aimed to eradicate smallpox worldwide?

A. The Global Immunization Campaign
B. The Polio Eradication Initiative
C. The WHO Smallpox Eradication Program
D. The Global Health Security Agenda

Expert Explanatory Rationale

Correct Answer: The WHO Smallpox Eradication Program

Question 5 of 5

Which significant public health achievement in the 20th century helped reduce the global incidence of smallpox?

A. The introduction of the polio vaccine
B. The smallpox eradication campaign
C. The development of the tuberculosis vaccine
D. The WHO's health for all campaign

Expert Explanatory Rationale

Correct Answer: The smallpox eradication campaign

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