Imagine a world where in one second everything changes. The lights go out. Your electronics shut down. And everything with a computer is rendered useless. Will you be ready? Will you know how to survive?

This week on the Notcast, we look into the world of doomsday preppers, imagining how life would change for many of us without modern conveniences. We also speak to Jason Charles, a prepper who has been preparing for almost every disaster imaginable.

Show notes are on Ripleys.com. You can join the Notcast conversation on Twitter or drop us a line at notcast@ripleys.com.