Smallpox by D. A. Henderson
- 1. Smallpox by D. A. Henderson is a comprehensive and insightful exploration of one of humanity's most devastating diseases, which has had a profound impact on global health and history. Dr. Henderson, a leading figure in the global smallpox eradication campaign, details the intricate history of smallpox, from its origins and spread to its eventual eradication in 1980, marking a significant achievement in public health. The book meticulously discusses the virus itself, its symptoms, and the devastating effects it had on populations before vaccination became widespread. Henderson shares personal anecdotes from his fieldwork and experiences during the eradication efforts, highlighting the challenges faced in different countries and the collaboration required among nations to achieve a common goal. He reflects on the innovative strategies employed, such as the use of ring vaccination and surveillance, which were pivotal in controlling outbreaks. Moreover, the book emphasizes the importance of vaccinations in preventing diseases and serves as a reminder of the vigilance needed to combat emerging infectious diseases. Henderson's narrative not only celebrates the triumph of eradicating smallpox but also serves as a cautionary tale of what can happen if we become complacent in our approach to infectious diseases. The detailed accounts and historical context make this work a critical resource for anyone interested in public health, epidemiology, or the history of medicine.
What is the causative agent of smallpox?
A) Influenza virus
B) Ebola virus
C) Variola virus
D) HIV
- 2. What type of virus is variola?
A) DNA virus
B) Retrovirus
C) Bacteriophage
D) RNA virus
- 3. How is smallpox primarily transmitted?
A) Direct contact
B) Insect bites
C) Airborne particles
D) Water droplets
- 4. What was a major strategy in eradicating smallpox?
A) Surgery
B) Antiviral medication
C) Quarantine
D) Vaccination
- 5. Who was a key figure in the smallpox eradication campaign?
A) D. A. Henderson
B) Louis Pasteur
C) Edward Jenner
D) Jonas Salk
- 6. What was the first vaccine developed for smallpox derived from?
A) Chickenpox virus
B) Mumps virus
C) Measles virus
D) Cowpox
- 7. What type of vaccine was used during the eradication campaign?
A) DNA vaccine
B) Subunit vaccine
C) Live attenuated vaccine
D) Inactivated vaccine
- 8. What year did the last natural case of smallpox occur?
A) 1982
B) 1969
C) 1975
D) 1977
- 9. Smallpox vaccinations were generally administered via which method?
A) Scarification
B) Intravenous administration
C) Intradermal injection
D) Oral administration
- 10. What is the legacy of D. A. Henderson's work on smallpox?
A) A model for infectious disease eradication
B) A lessening interest in public health
C) An increase in smallpox cases
D) A failed public health initiative
- 11. Which organization led the global smallpox eradication campaign?
A) World Health Organization (WHO)
B) Centers for Disease Control and Prevention (CDC)
C) International Red Cross
D) United Nations (UN)
- 12. What was the mortality rate for smallpox?
A) 50%
B) 30%
C) 5%
D) 10%
- 13. After eradication, how have the remaining variola virus samples been used?
A) To infect animals
B) To create new diseases
C) For vaccine production
D) For research purposes
- 14. What is the primary symptom of smallpox?
A) Cough
B) Skin rash
C) Nausea
D) Headache
- 15. Which country was the last to report native smallpox cases?
A) United States
B) Brazil
C) Somalia
D) India
- 16. Before the eradication program, how common was smallpox in the world?
A) Eradicated
B) Sporadic
C) Endemic
D) Rare
- 17. What is the main effective treatment for smallpox?
A) Antibiotics
B) Surgery
C) Antivirals
D) There is no specific treatment
- 18. In which year was smallpox officially declared eradicated?
A) 1990
B) 1977
C) 1980
D) 1985
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