2. It protects our skin.
A survey showed that the average length of time humans wore their pajamas before washing them became 13 nights for men and 17 nights for ladies. But, hygiene specialists say that it’s now not sufficient to protect us from the dangerous micro organism that those pajamas often accumulate. Moreover, textiles can incorporate chemicals that penetrate our skin and worsen it, so it’s a good deal healthier to sleep naked.
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