What we really need are bigger and deeper Fall Out Shelters. When you have really greedy and thick headed people running the world you need to dig deep. Be sure to stock you shelter with vintage electronics like turntables and old radios from the 1930's and also 8 track tape players because UFO Aliens gave us the 8 track tape. Old American made stuff like Zenith Console Televisions and Curtis Mathes Stereos. The older electronics will hold up better than the cheap stuff made today in slave labor factories overseas. You will need lots of VHS tapes also! The DVD's will not last long in radioactive environment. Don't need your I POD or Lap Top. Do not forget the can goods also, and don't forget the hand operated can opener. Vacuum tubes will last a lot longer after a massive electronic pulse from a massive Hydrogen bomb. Don not forget the peanut butter and crackers, SPAM and sardines any thing canned with meat. There will not be anything up top to eat for many years so think ahead! Be ready to stay down for a few years, five to twenty would be good, depending on your location, location, location. So do not forget the bottled water, vitamins and painkillers.