 Ramba uchiverenga ndima ino - Tsaona huru dzomunzvimbo dzinoshanda zvombo zvenyukireya dzinosanganisira tsaona yeTatu Mile Island 1979, njodzi yeChernobyl 1986, neFukushima2011. Mushumo uri muLancet unoti migumisiro yetsaona idzi pavanhu uye nzanga yakasiyana-siyana uye inogara kwenguva refu. Vanhu vashomanana ndivo vakafa pakarepo, asi vanhu vakawanda vanofa nenjodzi dzinokonzerwa nezvombo zvenyukireya vanoshanda mumaindasitiri ane ngozi ekuchera uranium, ayo anopa mafuta kumagadzirirwo enyukireya. Kunewo zvinetso zvoutano zvomuviri zvinokonzerwa zvakananga nokutapurirwa nemwaranzi, pamwe chete nemigumisiro yepfungwa neyemagariro. Tsaona yeFukushima yakamanikidza vagari vanopfuura 80 000 kuti vabve munharaunda dzakapoteredza nzvimbo yenyukireya yakakuvadzwa. Kubviswa uye kutama kwenguva refu kunokonzera zvinetso zvakakomba zvoutano kuvanhu vanotambura zvikurusa, vakadai savarwere vari muzvipatara navakweguru. 