Nuclear power in Japan

Thectonical placs moviment devasted the structure of Nuclear power plant has recibed a lot of damage these devasted one of the reactors (this generated radioactivity leak but this radioactivity are in low levels. But the radiactivity pollution generates a lot of problem for the island because they can't eat some food for example (they can't drink milk or can't eat some vegetables the reason of that is The OMS check the high levels of Potassiun. But someboy have to control the nucelar power for that We can find some Heroes( they decides to kill themself for save the others).
In Conclusion: I believe if japan has checked the Nuclear power station before the earthquake they problably can detecs some problems and try to resolve them. But the humanity change after a terrible accident.