It’s water, isn’t it? And second one is food. Well what about the third?
Marble. I really like the way it looks.
Medicine, first aid material and maybe more advanced stuff like medical tools, painkillers and so on.
The will to live
Downloading all the single player games i own
I hate to say it, but my honest answer is probably battery power. Even with the mobile grid down, I still feel like I’ve got a load of rechargeable devices that could turn quite useful in the apocalypse. Even just plain AA and AAA batteries would be more valuable than money.
A portable solar generator and batteries would be very valuable. Smartphones are immensely useful even without internet access. You could even get a meshnet going for medium-scale communication if other people in your area are similarly equipped. No power grid required.
Wood, for building, shelter, and/or fire.
I’m currently running a zombie survival TTRPG if anyone is interested in exploring their ideas. It starts the day before apocalypse, and we’re currently on day 2.
Toilet paper
