Should the world, my part of it anyway, go the route of Athens, we are in decent shape here for a while. Food, water, heat, defense, etc and etc.... we'd be okay.... for a while.
Now comes a question. Who do I know who would not be okay? Local people I mean. Folks I know within a short drive... under an hour.
If this home was locked down for the duration, and we were settled in for a few weeks of tight rations and low profiles, who would I let in my door? What would go into that decision?