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Why boil water to make it safe?

Boiling water is a simple yet effective way to kill most harmful bacteria, viruses, and parasites, including E.coli. Heating water to a rolling boil for at least one minute ensures that any contaminants present are neutralised, making the water safe for drinking, cooking, and brushing teeth, as advised in Lee-on-the-Solent.

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Four Lee-on-the-Solent streets told to keep boiling water after E.coli found

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