题目内容

What are the most fatal pandemic in recorded history?

A. smallpox
Black Death
C. the 1918 influenza pandemic
D. COVID-19

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The World Health Organization (WHO) previously applied a _____stage classification to describe the process by which a novel influenza virus moves from the first few infections in humans through to a pandemic.

A. 4
B. 6
C. 7
D. 5

What are the basic strategies in the control of an outbreak?

A. contact tracing
B. isolation
C. mitigation
D. vaccination

What are the protection measures against flu?

A. frequent hand washing
B. wearing a surgical mask
C. yearly vaccinations
D. plenty of rest and taking medication

What are the pre-pandemic planning public health ethics?

A. public health necessity
B. reasonable and effective means
C. trust and transparency
D. distributive justice

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