[LukeL]

I have heard hardening the grid during construction or production of devices adds very little cost to the project, but retrofitting items is very costly.

[frank ballenger]

retrofitting costly....

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Freeing to death with no heat anywhere in any city all winter and no sewer treatment and no fresh water treatment and no food grown and or gasoline and more, is also costly.

We would be wiped out in horror movie conditions in which to die. We absolutely must protect the US as soon as possible.