You just get the idea you need to be in the wilderness (whatever is local - hot, cold, dry, wet, etc). You can pick anything up you want on the way out, but you can’t stop walking out the door.
How long do you reckon you would make it living off the land? Any special circumstances or tools that would have helped?
Now is a prime berry/mushroom season so few months with relative ease, then few more months if I’m able to fish and stay warm but the winter would be the end of me.