Yiliphi izwe elinesilinganiso sokuphila esiphakeme kunazo zonke?
Isikhathi sokuphila sabantu sesiphindeke kabili kuleli khulu leminyaka elidlule kodwa kusekhona igebe elibonakalayo esikhathini sokuphila esiphakathi kwabantu emazweni ahlukahlukene. Ngokuvamile, amazwe athuthukile anezilinganiso zokuphila eziphakeme kunezifunda ezisafufusa kodwa ngokuhamba kwesikhathi leli banga kulindeleke ukuba linciphe. Ngokusekelwe emininingwaneni yeBhange Lomhlaba ehlanganisa kokubili ukusetshenziswa kwemali kwezempilo kumuntu ngamunye emazweni ahlukene angu-178, iJapane inokulindela ukuphila okuphakeme kakhulu lapho izalwa iminyaka engu-85.