>>724921954
It's also an unrealistic depiction of nuclear fallout.
Fallout from a nuclear bomb lasts a few days. Not hundreds of years.
The radiation sickness in Hiroshima and Nagasaki was caused by exposure to the initial blast.
Fallout shelters are designed to last a week, not 100 years.
They're only designed to save people within a certain range of the blast. Underground to block the radiation and guard from effects of the blast wave.