The woman knows that, in the Hadzas' case here -- digging roots to share with men in exchange for meat -- she knows that all she has to do to get access to protein is to dig some extra roots and trade them for meat.
Žena zna, u slučaju Hadze ovdje - iskopavaju korijenje kako bi ih podijelile s muškarcima u zamjenu za meso - ona zna da, da bi došla do proteina mora samo iskopati malo više korijenja i razmjeniti ih za meso.