Answer:
When someone gets a disease
(i) his or her body function gets
damaged and may never recover completely.
(ii) he or she may become bedridden of sometime.
(iii) he or she can serve as a medium for further spread
of disease
Therefore prevention is better than cure.
Ways of prevention of infectious diseases, Public
hygiene is the key to the prevention of
infectious diseases. For prevention of diseases, following
general practices are adopted
(i) Avoid exposure to air-borne microbes.
(ii) Adopt living condition that are not overcrowded.
(iii) Prevent exposure to water-borne microbes.
(iv) Safe drinking water should be provided.
(v) Avoid vector-borne infection, and establish clean
environment as it would not allow mosquito breeding.
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