Jamaika no baiorettoburaun ga 2017-nen 9 tsuki 15-nichi no 117-nichi to 189-nichi ni shibō shita nochi, Tajima wa sekai saiko no hitotoshite no chisei o nanakagetsu shika motanakatta. Tajima wa 1900-nen 8 tsuki 4-nichi ni Meiji jidai ni umaremashita. Kanojo wa 160-ri ijō no shison o kakaete iru to iwa remashita. AP tsūshin ni yoru to, Beikoku no Gerontology risāchi gurūpu wa, 116-sai no betsu no nipponjinjosei, Yoshida Chiyo-shi ga genzai, sekai de mottomo kiroku-tekina jinbutsudearu to nobeta. Nihon no kōsei Rōdōshō ni yoru to, 1963-nen ni kiroku ga saisho ni nokosa reta Nihon ni wa hyaku hito ga 
153-ri imashita. 1998-Nen ni wa 10, 000-ri ijō, 2007-nen ni wa 3 man-ri ijō, 2013-nen ni wa 54, 397-ri ni zōka shimashita. Sekai hoken kikan (fū) ni yoru to, Nihon no josei no heikin'yomyō wa 87-sai de, Honkon no josei no 87-sai 3kagetsu no chokugodearu. Nihon no dansei wa 80-sai ni naru made ikiru koto ga deki, kokusai-teki ni wa sekai no toppu 10 ni hairi, Amerika no dansei ni sakinjiru. Igirisu igaku-shi ni keisai sa reta 2-nen mae no kenkyūde wa, nani o taberubeki ka ni kansuru seifu no jogen ni shitagatta Nihon no seijin wa, shibō-ritsu ga hikui hito yori shibō-ritsu ga hikukatta. Nihon wa 1961-nen irai fuhentekina iryō o ukete iru.