Standard (cheap) geiger counter will only pick-up gamma and energetic beta. Whilst it'll let you know when the fallout is raining, or where the hot spots have fallen, or where naughty people in the Atomic Energy Authority have been unlawfully dumping their crap (my personal best day's work with a geiger counter), it's not much use after the short-lived beta-gamma nucleides have decayed after the first three to six months.adam2 wrote:I doubt that an all out nuclear war or generally radioactive world would be survivable.SleeperService wrote:Agree about the Geiger-counters I don't think a radioactive world will be long term human survivable no matter what
But Fukushima was survivable for most was it not ? I have no doubt that many of those affected would have been glad of a geiger counter.
The real long-term health issue is alpha emitters, which are not detected by standard geiger tubes; and the long-lived beta emitters, which are not as effectively detected by cheaper tubes (they might pick up some, but are likely to give a lower reading than the actual level). If you want to detect alpha you need a scintillator, which is a rather expensive piece of kit both to buy and operate -- and without the technical support of your local laboratory equipment distributor that's going to be rather difficult to do!
Re: films, whilst 'Threads' is OK, if you want real absurdity watch some of the US TV movies like 'The Day After' or 'By Dawn's Early Night'. Then again, if you lobotomise yourself first 'Red Dawn' can even be mildly entertaining.