EMP scares me the most. It keeps me awake at night thinking of everything that won’t work anymore. Can we ever have ENOUGH of anything stored away? TP is on my grocery list nearly every week. HA! But I guess if I don’t have any food, I won’t need as much TP. Bright thought.
This is why Islam is superior, they use rocks and their hands for TP. Those will work even after EMP!
/sarc
did you read “One Second After”?
You only need to store away enough to buy yourself time to adapt to the new reality. The human body has wonderful mechanisms to adapt. (And of course to buy enough time for all the zombies to devour one another)