Prevention of disease

Definition and stakes

Portrait of G. T. Bettany G. T. Bettany Eminent doctors: Their lives and their work… (1885)

PARKES, GUY, SIMON, AND PUBLIC HEALTH. “Prevention is better than cure” is the homely proverb which marks out a large proportion of the work of sanitary science. The prevention of disease and of its spread, and the promotion of the general healthiness of the people—these are objects which modern progress has brought into view. When they are completely attained we shall all die of old age unless cut off by accidents or violence; and this is a goal which many sanitarians of the present day have vividly before their mind.
Source: Gutenberg

Various Popular Science Monthly (1887)

We have learned to appreciate the true value of hygienic principles in the prevention of diseases of the epidemic type; and the medical profession, throwing aside all selfish recollections, has been the first to teach the practice of these principles and to prove their force and vitality. The next step in the way of advancement is to demonstrate that the same principles are as useful and as necessary in the treatment of actual disease as they are in prevention.
Source: Wikisource

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