Answer :
ANSWER:
The water required for each personal or domestic use must be safe, therefore free from micro-organisms, chemical substances and radiological hazards that constitute a threat to a person's health. Measures of drinking-water safety are usually defined by national and/or local standards for drinking-water quality.
Or
Ultimately grounded in the right to an adequate standard of living—including for health, food, and housing—enshrined in the UDHR, the international community has gradually forged a broad consensus affirming that the right to water “is essential for the full enjoyment of life and all human rights.”
The water required for each personal or domestic use must be safe, therefore free from micro-organisms, chemical substances and radiological hazards that constitute a threat to a person's health. Measures of drinking-water safety are usually defined by national and/or local standards for drinking-water quality.
Or
Ultimately grounded in the right to an adequate standard of living—including for health, food, and housing—enshrined in the UDHR, the international community has gradually forged a broad consensus affirming that the right to water “is essential for the full enjoyment of life and all human rights.”