Explanation
The statement is misleading as a general description of early humanity. Men often specialized in hunting and women in gathering in documented foraging societies, but these roles were not universally exclusive. We cannot establish one arrangement for all of the earliest humans.
A 2020 archaeological study described a roughly 9,000-year-old female burial in Peru with projectile points and animal-processing tools, interpreted as evidence of a female big-game hunter. Separately, Yale's Human Relations Area Files summarizes common divisions of labor while recognizing variation, including men sharing gathering tasks.
Burial objects provide indirect evidence of a person's activities, and a Peruvian burial does not establish how the first humans organized work. Recent hunter-gatherers are also not unchanged examples of prehistoric life. The evidence challenges a rigid universal split without showing that men and women hunted equally everywhere.
Key takeaway
A common division of labor should not be mistaken for a universal rule covering all early humans.