hilarious!
For a second, they had me fooled...
I really thought that this movie was made by idiots who do not know the least about nuclear power (accident development, probability and consequences - basically they confused a Tschernobyl type accident - which is impossible in western reactors - with a meltdown accident - which can happen in most western reactors, albeit the probability being infinitesimal), medicine (consequences of radiation exposure - it is for example not infective as that scene in the hospital suggests) and last of all logic.
But now I get it: The movie is SATIRE! And a brillant one at that. Chapeau! The only problem is that probably most people won't get it and take it seriously...