Huge digression here...
I just want to point out that how we do things now isn't the way we always did things. Sometimes we take it for granted that a shower a day or several times a week is the norm, but things can change rapidly and within a generation or even less time.
Poll your older relatives. Ask them how often they bathed. I'd be surprised if they said every day. In my own lifetime this very 'normal' occurrence has changed very, very drastically. When I was a girl it was normal for everyone to bathe once a week. Wash your hair the same. Once a week. (I had friends who went every other week. No kidding. And we all had long straight hair back in the 60's.)
Go back further and my mother bathed once a month. There was no bathroom in her house and she was from a fairly 'affluent' family. (Her parents put in a bathroom after she married, around 1942.) I once asked how she 'washed up' in the morning or at night, and she said in the kitchen sink.
Go back farther and my grandmother, who had eight siblings, bathed about once a month also, in her family's kitchen (in a large tub) after her mother kicked all the 'boys out of the house.' She shared the same bathwater with her mother and one sister.
All I'm providing here is to show how within a few generations, or less, things can and do absolutely change. The same would be true for any time period in the past. I've read accounts where women were horrified a friend bathed once a month - horrified by how wasteful of water she was, or horrified that she didn't bathe more.
The time period, the customs, social class, the availability of clean water, even of a fairly 'private' locale to bathe, all come into play.
And I know others in the thread have said basically the same thing, but I thought I'd throw in some 'real life experience' to make my point.
(Btw I shower every day now. hehe
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