Safe Drinking Water is Essential: Quantity
Lack of Reliable and Sustainable Supply
Where is the Earth’s Water?Quantity
The United Nations and other organizations estimate that each person requires access to a minimum of 20 to 50 liters of water per day for drinking, food preparation, and personal hygiene.
Related Images
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- In Rajasthan, India, a woman pours water for a girl to drink.
- ©Roger LeMoyne/UNICEF HQ00-0631
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