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Force And Laws Of Motion
Why prevention is better than cure?
Prevention is better than cure because:
(i) Once someone has a disease is affects the body adversely and sometime the body never recovers completely.
(ii) Treatment takes time which means the patient is likely to be bedridden for sometime even when he/she is given proper treatment.
(iii) The person suffering from an infectious disease can serve as the source for the spread of the disease.
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Under which of the following conditions are you most likely to fall sick ?
(a) When you are taking examinations ?
(b) When you have travelled by bus and train for two days.
(c) When your friend is suffering from measles.
Why?
Why food is necessary?
What do you mean by health?
‘Public cleanliness is important for individual health’ comment.
Why good economic conditions and gibes are needed for individual health?
How can one be in poor health without actually suffering from a particular disease? Give an example.
Give two examples of how health of a person can depend on his environment.
What we commonly mean by community?
How does personal health relate to community health?
Can you stay well if your home is clean but your neighbourhood is not, why?
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