428 SMALLPOX AND ITS CONTROL 



3. Discuss the investigation and acceptance of vaccination for the 

 prevention of smallpox. 



4. Give a report on the life and works of Edward Jenner. 



5. Discuss the nature of smallpox. How is smallpox spread ? 



6. What are the chief preventive measures against smallpox ? 



7. Discuss some of the methods of inoculation used in the past. 



8. Has smallpox been checked to the fullest possible extent ? Give 

 several reasons for your answer. 



SUPPLEMENTARY READINGS 



Broadhurst, Jean, How We Resist Disease (J. B. Lippincott Co.). 

 De Kruif, P. H., Microbe Hunters (Harcourt, Brace & Co.)- 

 Haggard, H. W., The Science of Health and Disease (Harper & Bros.). 

 Pamphlets published by the Metropolitan Life Insurance Co., New York 



City. 

 Zinsser, Hans, A Textbook of Bacteriology (D. Appleton & Co.). 



