As an aside. Appears to make hiding in bunkers as a prep plan a waste of time and money. Didn't work in the Pacific in WW II, didn't work recently in Oregon or Washington (can't remember which) didn't work here, and safe rooms were proven to be a bust in Waco TX. What is an honest prepper to do?
Indeed. It looks like one needs to ask an additional question: “who are you trying to be safe from, regular criminals, or the federal government?”
I recall a story from a couple of years ago that some “spam king” was hiding in a safe room when they came to get him; they took turns with a chainsaw to the door.