For a normal human with no health problems affecting their oil production/smell, if you aren't using shampoo/conditioner to constantly strip the oils from your hair, you very quickly stop overproducing oil.
Bedsheets and pillows should still be washed regularly, since they definitely get covered in excess skin oils/grime/etc.
But as long as you are caring for your hair in other ways like brushing daily and keeping it away from food/grease/mud/etc, using soap isn't necessary unless you actually soil it - rinsing is enough to get rid of sweat buildup.
Obviously, if you are working something like a trade job, its not possible to avoid debris, grime and other things and you need to wash your hair more, but an office job? Retail? Just brush and rinse regularly, and your hair will smell and look just fine.
That's what a troll is, yeah. You ignored everything they said and then you repeated your boring joke ("whats next... some stupid false equivalency?") without addressing what they said about shampooing hair. It's like your whataboutism is indeed trolling.
not washing sheets is bad because they collect and hold body oils. Like your hair if you don't wash it either.
Which is why most people here are saying to wash your hair regularly...
Likewise, you probably don't need super aggressive detergent to clean your sheets, you could probably just get away with using steam alone, though you might want some detergent or surfactant for obvious reasons.
i think part of it is also that humans have evolved to be scent neutral (to our sense of smell), whereas dogs and other animals, obviously benefit from having some smell to them.
Though you would think maybe the smell gene would've died in humans? Maybe it has.
well it's either wet, which means you should shower, because otherwise that shits going to be really annoying, or it's dry, and it's probably not a big deal anymore. Once you shower that shit is getting cleaned off properly anyway.
Just so we're clear here, sweat is supposed to provide life to bacteria, that's why it stinks.
If you don't use some kind of cleansing agent the bacteria is still there.
It doesn't have to be shampoo, lemon juice/vinegar/rain water can kill bacteria because they're acidic, certain scented and essential oils as well are antimicrobial.
The facts don't change, though. You can't just rinse your hair with tap water for a year and expect nothing to grow in it.
i mean sure, but there's shit that grows all over you constantly, there's shit that grows under your fingernails. For the longest time in humanity hair just existed, and it doesn't seem to have ever been a significant source of health problems.
Even if you wash and shampoo your hair you would still expect shit to be growing in it, though living in it is the more accurate terminology.
Yeah, and then you wash the shit that grows on you off with some kind of cleanser. Otherwise it just keeps growing and makes you stink, and sometimes bad stuff grows in there and makes you unhealthy and itchy.
And for the longest time humanity was kinda stinky. It's normal for animals to smell. Then we figured out how to wash with oils and captured rain water and acidic fruit juices and such, and realized we didn't have to stink.
yeah, but my point here is that it's not gonna kill someone. It may be socially taboo in some respects, but there are most certainly worse things one can be doing with their personal hygiene.