I don't know about you, but if society as I know it were to fall apart, one of the first things I'd be packing is a pen and a notebook. In the event that you have to leave everything you've ever known behind, and go fates only know where, trying to evade death at every turn... something has to keep your mind occupied when you're holed up in a gas station crawl space for the night.
So I suggest a collection of travel logs to be found on zombies throughout the end of the world. A paragraph here, a bloodstained chapter there, no complete stories, simply a diary from when they first knew it was all coming to an end until their death. What they were thinking, who they missed, what they wished they hadn't left behind. Hopes, fears, love and loss.
Can we perhaps create a forum category to submit these and maybe [how exciting would this be?] see our submissions in game? Can we talk a dev into writing a few [hundred?] out to give us something to read around [Or feed to] the campfire?