Rubuta ci gaba ga wannan sakin layi - A ranar 28 ga Maris, 1979, gazawar kayan aiki da kuskuren mai aiki ya ba da gudummawa ga asarar mai sanyaya da kuma narkewar ɓangaren tsakiya a Cibiyar Wutar Lantarki ta Three Mile Island
a cikin Pennsylvania. Rashin aikin injiniya ya kara tsanantawa ta hanyar rashin nasarar farko na masu aiki da shuka don gane halin da ake ciki a matsayin hadarin hasara na sanyaya saboda rashin horo da kuma abubuwan da ke tattare da mutum, irin su zane-zane na hulɗar mutum-kwamfuta da ke da alaƙa da alamun da ke cikin dakin sarrafawa a cikin mai amfani da wutar lantarki. Matsayi da rikitarwa na hatsarin ya bayyana a cikin kwanaki biyar, yayin da ma'aikatan Met Ed, jami'an jihar Pennsylvania, da membobin Hukumar Kula da Nukiliya ta Amurka (NRC) suka yi kokarin fahimtar matsalar, sadarwa halin da ake ciki ga 'yan jarida da kuma al'ummar yankin, yanke shawara ko hatsarin ya buƙaci ƙauracewar gaggawa, kuma a ƙarshe kawo karshen rikicin. Izinin NRC na sakin galan 40,000 na ruwan sharar gida mai guba kai tsaye a cikin Kogin Susquehanna ya haifar da asarar amincewa da 'yan jarida da al'umma.