Let's just imagine that where you are suffers a massive hit from an EMP, whether man made or natural doesn't matter right now, we are not likely to know which it is unless we were forewarned. So let's imagine we don't know how it happened. We have a widespread blackout, & we have no idea for how long. We all know what the repercussions of a total blackout will be. In such a disaster, what would you do?