Ia tusia se faaauauina o lenei palakalafa - O suʻesuʻega o faalavelave tetele e aafia ai vaega eseese o le sosaiete, ua faaalia ai, o mea sesē e lē o vaaia, e sili ona lamatia ai le saogalemu i se faiga lavelave. O na faalavelave e aofia ai le faalavelave i le motu o Three Mile
, faalavelave i le malae o le Heysel Stadium, faalavelave i Bhopal, faalavelave i Chernobyl, faalavelave i le Space Shuttle "Challenger", King's Cross fire, "Piper Alpha", ma le MS "Herald of Free Enterprise".