These individuals study End Times prophecy and believe that one of various scenarios might occur in their lifetime. While some Christians (and even people of other religions) believe that the Rapture will follow a period of Tribulation, others believe that the Rapture is imminent and will precede the Tribulation ("Pre-Trib Rapture "). There is a wide range of beliefs and attitudes in this group. They run the gamut from pacifist to armed camp, and from having no food stockpiles (leaving their sustenance up to God's providence) to storing decades' worth of food.
The rest of the fire risk will be from all of the things you bring into the bunker. Your power system could spark a fire, and your supplies could provide it fuel. And while you’ll probably (hopefully) also have fire extinguishers in your bunker, even a small fire could be a serious risk for the oxygen levels in your bunker. Fire uses oxygen, and you need to be sure your ventilation system can replenish that oxygen very quickly.
If you're looking for the most complete first aid kit, while also keeping affordability in mind, these are for you. They slide nicely into the back pocket of most cars' front seats, so you can be sure to have it handy wherever you go. Not that much extra weight to take backpacking either. This is more than a first aid kit. It's a survival kit. If you want to customize it further, you can. I added more gauze, a little tube of triple antibiotic ointment, and a few water purification tablets. I purchased several, so we always have them wherever we are.
I was surprised to read an MRE review here. I’ve had my fair share of them as well. And for the record, if I was the first to the box, my favorite was Menu 3 Beef Ravioli in meat sauce. Not half bad. I never considered them an option for disaster preparedness though because they were always too bulky for what you got in them. Most of the time in Iraq and Afghanistan, we’d open them up, and stow the spoon and the main meal and toss the rest back in the box for others to pick over later. We… Read more »
Freeze-dried food is nothing new. As early as the 13th century, the ancient Quechua and Aymara people of Bolivia and Peru pioneered a form of the process by exposing potatoes to the freezing temperatures of the Andes overnight, then drying them in the sun. In 1937, Nestlé used industrial technology to create the world’s first freeze-dried coffee, and in the 60s and 70s, the US military shipped freeze-dried food rations to the troops in Vietnam.