The very first thing you ought to do is to think about what happens if roads and businesses closed in your area. What resources would you lose, and what may nevertheless be available a person. For example, one house the powered directly by nearby electric company while those who work in the outskirts may their very own own heat and power provided by natural gas, generators perhaps solar sondage. Even if you have a generator, is it accessable in case a nasty storm hits methods much fuel do you need to keep it running? Consider food? Bedsheets? Water?