Teeth are the proof that God doesn't exist, no celestial being could be dumb enough to create teeth which if not brushed regularly with semi-annual dentist checks rot because of.... foood.
I eat meat, vegetables, some sugary things ofc but they had honey back then. Honey also rots teeth.
Regardless, most people in the westen world dont eat like you. Most of their calories come from ultraprocessed garbage (look up the nova food system)