Whakakiia te rerenga e whai ake nei: Heoi, e kii ana a Fishman i roto i te pepa kaore pea te tikanga ariā whakauru e taea te whakamahi i roto i nga ahuatanga whakawhitiwhiti korero raru katoa. Heoi anō, he maha ngā āhuatanga i kitea e ia i taea ai te whakamahi i tana tikanga whakaranu. I roto i ēnei ko te 1991 o te United States Navy's Tailhook taupatupatu whanonga kino, 1982 o Tylenol's cyanide mishap,
Ko te whakaheke hinu a Exxon i te tau 1989 "Valdez", me ētahi atu.