 More recently, Hadza adult have frequently lived into their sixties, and some have even reached their seventies or eighties.However, it's important to note that Hadza do not keep track of time and age exactly as the Western world does, and therefore these life expectancies are approximate and highly variable.Hadza men usually forage individually, and during the course of the day usually feed themselves while foraging, and also bring home some honey, fruit, or wild game when available.