Traditional Culture Encyclopedia - Traditional stories - Why can't tap water be drunk directly?
Why can't tap water be drunk directly?
Tap water is produced by traditional technology, and most of the water sources are polluted by organic matter to varying degrees. Moreover, the tap water pipe is rusty, and there are many bacteria in the pipe. The tap water uses bleaching powder and some residual bacteria. It must be boiled at high temperature before drinking, which is more healthy.
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