Flushing is the process of sending water down a toilet or drain to remove waste. It is a common practice in many parts of the world, but it can also be a major source of water waste. In areas where water is scarce, flushing can put a strain on local water resources. Additionally, flushing can contribute to water pollution, as the waste that is flushed down the toilet can contain harmful bacteria and chemicals.
There are a number of ways to avoid flushing, including: