Medical supplies and food is what we are lacking most. We have water supply, ammo, weapons, water, and sewage already covered. We have discussed chickens and cows and decided to stock up on the 25 year foods from wise. We need more advice on the best ways of doing diy stuff that can help better benefit us. Like if our battery supply gives out what to do and stuff that people normally don't think of. I've got a list going of things we need to improve on. We are planning for a survival of 3 years that way we can make sure we are over stocked on things and if something comes up or we have an extra family join us we don't have to be at witts end and stressed over the smaller things. I do like getting ideas for rain collection as I would like to have a back up other than the wells and pond. Canning is something I have thought about majorly but a pressure cooker scares me.