Another chicken owner here and there’s two of us, so if one was incapacitated the other would collect the eggs..
but without leaving our (rural) property, quite a period of time. I bulk stock flours, salt, oats, sugar, vinegars and a seasonal orchard.
mental health would be more of a concern. Although it’s nice to avoid going into town, it’s nice to get out. Even just to grocery shop.
if you were stuck inside, depending on your roofing material such as tiles you can kick them out (and people can move them to break in). If you have fibro gable ends, again you can kick a hole.
my ex is a builder and left his toolbox on site. Went back next day and asked the owner if he had seen it, fellow claimed he had not. Several years forward x worked on the adjacent property and saw his toolbox through the garage window, no one home so over he went and got in through the tiled garage roof. Got his toolbox back and climbed back out. The property owner wouldn’t have any idea someone had been inside if it wasn’t for the missing box..
anyhow that’s probably TMI for the post.. sorry