Cleaning is the process of removing unwanted toxins, bacteria, impurities, or other substances from an object, human, or specified area. The process can occur over a wide variety of contexts, ranging from commercial cleaning, to personal hygiene, to environmental remediation, to housekeeping. Depending on the context in which the activity is done, there also exist an even wider array of cleaning methods and tools, and it is up to the individual responsible for the task to determine which approach is most appropriate. A hot shower might suffice following a routine workout at the gym, whereas one might use a mop to clean kitchen flooring.
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