Uyu ni Graham. Umusore mwiza ariko ufite isura yinshuti nke. Nibisubizo byubushakashatsi bugamije kumenya uko abantu bari kumera turamutse duhindutse kugirango turokoke impanuka zimodoka.
Nkuko mubizi, isiganwa ryacu ryatwaye hafi miliyoni eshatu kugirango tugere hano. Muri kiriya gihe amaboko yacu yagabanutse, igihagararo cyacu kiragororoka, twataye umusatsi, dusa nkudashyamba kandi twarushijeho kugira ubwenge. Umuryango wubumenyi utwita Homo sapiens sapiens. Ariko, mubihe byashize umubiri wacu wahuye nabyo gukenera kurokoka ingaruka zihuse - ikintu muriyi myaka miriyoni itari yarigeze ikenerwa - kugeza mumyaka 200 ishize. Banza hamwe na gari ya moshi hanyuma hamwe nimodoka, moto nindege.
Ku buryo niba ugerageje kwiruka kurukuta (ikintu kidahindutse cyangwa ubwenge na busa…) uzarokoka nta rukurikirane runini usibye gukomeretsa bike. Ariko niba ugerageza gukora kimwe mumodoka, ni inkuru itandukanye… nibyiza kutagerageza. Noneho tekereza ko twahindutse kugirango turokoke izo ngaruka. Nibyo komisiyo ishinzwe impanuka zo gutwara abantu (TAC) yakoze. Ariko ntabwo yabitekereje gusa, yabikoze byuzuye. Yitwa Graham, kandi ahagarariye umubiri wumuntu wahindutse kugirango urokoke impanuka zimodoka.
Ibisubizo byibuze groteque…
Kugira ngo TAC igere ku ndunduro ya nyuma ya Graham, TAC yahamagaye inzobere ebyiri n’umuhanzi wa pulasitike: Christian Kenfield, umuganga w’ihungabana mu bitaro bya Royal Melbourne, Dr. David Logan, impuguke mu kigo cy’ubushakashatsi bw’impanuka muri kaminuza ya Monash, n’umunyabugeni Patricia Piccinini. .
Uruzitiro rwa cranial rwiyongereye, rwunguka inkuta ebyiri, amazi menshi hamwe nimbere. Inkuta zo hanze zifasha gukuramo ingaruka hamwe namavuta yo mumaso. Izuru n'amaso byashizwe mumaso kubwintego imwe: kubungabunga ingingo zumva. Ikindi kiranga Graham nuko adafite ijosi. Ahubwo umutwe ushyigikiwe nimbavu hejuru yigitugu kugirango wirinde gukubita ibiboko inyuma, birinda gukomeretsa ijosi.
Gukomeza hasi, akazu k'urubavu ntako gasa neza. Urubavu rurerure kandi rufite umufuka muto wo hagati. Ibi bikora nkibikapu, bikurura ingaruka no kugabanya kugenda kwigituza, amagufwa ningingo zimbere. Amaguru yo hepfo ntiyibagiwe: Amavi ya Graham afite imitsi yinyongera kandi irashobora kugororwa muburyo ubwo aribwo bwose. Amaguru yo hepfo ya Graham nayo atandukanye niyacu: yateje imbere ingingo muri tibia irinda kuvunika kimwe no gutanga imbaraga nziza zo guhunga kwiruka (urugero). Nkumugenzi cyangwa umushoferi, aritulike ikurura ingaruka ziterwa na chassis - bityo ibirenge byawe bikaba bito.
Birababaje rwose, sibyo? Kubwamahirwe, kubwubwenge bwacu, twateje imbere sisitemu yumutekano iturinda iyi ngingo kandi itwemeza ko tuzabaho mugihe habaye impanuka yimodoka.
