Scientists examined the remains of 52 adults who had lived between roughly 12,000 and 13,000 B.C. and were buried in the cave. An astonishing 49 of them, or 94%, had cavities, which affected more than half of the surviving teeth.
Plus another link in this thread claims ancient fruits have different sugars that don’t cause decay.
Any ties with the sugar lobbby famous for lobbying the US government into blackmailing the WHO in increasing the amounts “healthy” sugar in their dietary guidelines?
Even with oranges which have very high sugar content, you cannot easily eat four oranges but you can drink their orange juice along with most of the sugar and none of the fiber.
The sugar lobby’s talking points steer the conversation toward equalizing refined and non refined sugars, and calories from refined sugars vs calories from non refined sugars.
I found this in depth lecture really enlightening