So how come that our asses evolved to the point that in case somebody does not wipe properly they are gonna wake up with smelly fingers? All this extra effort while most animals are just going on with their lives after taking a dump without any rashes or ichyness. What are the evolutionairy benefits for this behaviour if there is any ?
In: Biology
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Good observation, but some people do not wipe their assess after a dump. They use bidet or some other contraption to wash it. Some contraptions even have blow dry function.
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