How much percentage of all communicable disease are water borne?
(A). 11%
(B) 21%
(c) 31%
(D) 50%
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Answered by
4
Answer:
31 % .....................
Answered by
3
Answer:
According to the World Health Organization, waterborne diseases account for an estimated 3.6% of the total DALY (disability- adjusted life year) global burden of disease, and cause about 1.5 million human deaths annually.
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