"Breaking new ground in our understanding of early #humanDiet and #evolution scientists have discovered that our ancient relatives may not have been the avid #meatEaters previously believed. Research reveals that #Australopithecus, one of humanity’s earliest ancestors who lived in South Africa between 3.7 and 3.3 million years ago, primarily maintained a #plantbasedDiet rather than regularly consuming #meat."

https://studyfinds.org/ancient-tooth-enamel-early-human-diet-meat/