I think the world is a precarious place with nuclear anything,including household fuels.We are selfishly polluting the planet for those who are to follow.I wish there was none of it.
Though I don,t like it,I understand the argument for keeping a deterrent,but wonder as to the wisdom of an out of date one.
Does anyone remember the government advice in the 1960,s during the Cuban crisis?
Whitewash windows to reflect the heat and if you have to go out,wear an overcoat done up to the neck,gloves,stout shoes and a hat/headscarf!!!
Maybe they thought we would need a bit of 'fresh air ' after being cooped up in the homemade shelter under the stairs.
If you were more able,you could make a better shelter in the garden,covered with soil,with a VENTILATION PIPE using wire wool as a filter.