k3ym𖺀The person with 2 years of food storage and no relationships is less resilient than the person with 2 months of storage and a neighborhood that gives a shit about each other.
D.Rehfeldt@k3ym0 @davep realistically, a person could survive a couple months without food, but will perish from dehydration in a few days without water. But I agree, it takes a village of people to survive for much longer. So go find a village or build one; preferably a village with diversified skill sets. And always have a means to acquire drinkable water!
David Penfold 
I've got a British Berkefeld gravity filter, but there's also a spring about 10 metres from our house (which is handy!).