Question

few points about unsafe drinking water​

Answer 1

Answer:

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Answer 2

Answer:

According to the WHO [14] report, an estimated 1.1 billion people in the world drink unsafe water. Approximately 3.1% of the global annual death (1.7 million) and 3.7% of the annual burden (disability) (54.2 million) are caused by the use of unsafe water and lack of basic sanitation and hygiene

Explanation:

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