He nui te auau o te whakamomori i roto i te waipiro roa, e nui haere ana te roa o te tangata inu. Tata ki te 3<unk>15 ōrau o te waipiro whakamomori, a kua kitea rangahau e neke atu i te 50 ōrau o te katoa whakamomori e pā ana ki te waipiro, tarukino ranei te whakawhirinaki. whakapono ana tenei ki te waipiro e pā ana ki te whakararuraru physiological o te matū roro, me te wehenga pāpori. He tino noa i roto i te waipiro abuse rangatahi, ki te 25 ōrau o te whakamomori i roto i te taiohi e pā ana ki te waipiro. I roto i te hunga ki te waipiro whakawhirinaki i muri i te kotahi tau, i tutuki etahi i te mōrea iti-mōrea mo te inu, ahakoa anake 25.5 ōrau o te rōpū i riro i te katoa, me te 25 ōrau tonu i roto i te whakaotinga: i kitea tonu ki te kia roa te tangata inu. Heoi, i roto i etahi rangahau roa-roa kua kitea hoki he nui atu i te 35.8 ōrau, i roto i
whakamate