Be it a cyber attack which DHS Secretary Napolitano says has a 100% likelihood of occurring, a super-EMP weapon being detonated in the skies of America, or a natural disaster involving a highly charged coronal mass ejection from the sun, the possibility is quite realistic.

Some have escaped major cities and headed for the hills, but considering that the majority of the U.S. population is centered in 146 of the country’s 3000 counties, chances are most of us will find ourselves in the middle of the worst that humanity has to offer.

Developing strategies that encompass everything from food preparation and water harvesting, to security and communications should be at the top of our lists.