Yes, Eugene.
We have to utilize every cubic inch of space for supplies .

When you think about it, "things" are much easier to deal with than people. If you have a hammer, screwdriver, and a few pliers, "things" can be changed in the way that serves your prepping vision.

People, on the other hand, may have conflicting views and distract you from making a prep plan. Some people do not take life seriously enough, and may, for example, look at what you do superficially and laugh at it. Presenting your philosophy of prudence as a joke will expose everything you try to keep to yourself. Yes, they mean no harm, but they do more harm than good.