Are you sure about that? We lost so many teeth after the industrialisation of sugar production (machines and slavery) but I’m not sure how bad it was before then.
And our teeth really went downhill after we started reproducing without the quality check provided by survival of the fittest. The remains of hunter gatherers generally have very nice teeth.
There seems to be a genetic variation that eliminates some or all wisdom teeth. It arose in Asia so long ago that the people who populated North and South America also had it. And in most populations it is still not very prevalent (less than 50%). Despite having been around for ages.
Teeth used to get cleaned by means of chewing harder food regularly, and they needed less cleaning to start with due to a lot less sugar in those foods though
So I searched it up. Food that was more abrasive, no refined carbs, more fibrous, more meat, less grain, more tannins. And ancient toothbrushes from frayed twigs, which also contained natural antimicrobials!
Are you sure about that? We lost so many teeth after the industrialisation of sugar production (machines and slavery) but I’m not sure how bad it was before then.
And our teeth really went downhill after we started reproducing without the quality check provided by survival of the fittest. The remains of hunter gatherers generally have very nice teeth.
Nah.
There seems to be a genetic variation that eliminates some or all wisdom teeth. It arose in Asia so long ago that the people who populated North and South America also had it. And in most populations it is still not very prevalent (less than 50%). Despite having been around for ages.
My mom only had the lower two wisdom teeth, none on top.
Not cleaning teeth is pretty bad for teeth.
Teeth used to get cleaned by means of chewing harder food regularly, and they needed less cleaning to start with due to a lot less sugar in those foods though
Also, for example in medieval times, they did clean teeth with herbs and stuff.
So I searched it up. Food that was more abrasive, no refined carbs, more fibrous, more meat, less grain, more tannins. And ancient toothbrushes from frayed twigs, which also contained natural antimicrobials!
Thanks for prompting this educational exchange!