Paul Saladino· MD
within these tribes that it's the observation consistently whether it's the hadza the ikong other hunter-gatherer tribes there's only a few left on the planet they they're vital up until maybe the last few months or weeks of their life and then it kind of drops off a cliff right so when the time has come for them to die they will decline but it's all what we call this is called compression of morbidity or squaring of the morbidity curve