Very practical survival manual.

Barbed wire will make an excellent temporary fencing to secure your location during a disaster when the police are unavailable.

This is a basic medical text that might help in the event of an emergency. There is also a version written in everyday english for non health professionals.

charge your batteries with the sun. This device can be linked to other solar panels for increased power and performance.

LED flashlight. Long lasting with batteries, bulbs will not wear out. Red LED will preserve your night vision but allow you to still remain active.

backup can opener.

You will need something to store water in.

ceramic filter for long life. Chose the size that you will need.

You can always use a tarp.

Iodine supplement may prevent your body from absorbing and storing radioactive iodine in your thyroid. Relatively cheep and easy to store. Something to keep around the house in case of a worst case senario. (i.e. dirty bomb, or nuclear accident)

Salt is cheep, stores well, and will be in demand especially if you live far from the ocean.

You should have a good first aid kit with extra supplies

These are very useful scissors that cut through most anything however they have a limited lifespan and can not be resharpened. I suggest that you buy a few.

Clean hands prevent disease.

for general use and the toilet