4) Ten-year D cells don’t always live up to their name. In a 16-pack, I typically find at least one that is below operating voltage. Now, before going to the trouble of loading 4 new cells into the lantern I use one of those cheap (red) multi-testers from Harbor Freight to ensure each battery indicates slightly above its rated 1.5 volts. In my experience, if any of the 4 batteries indicates 1.25 volts (or thereabouts) the lantern won’t turn on.
Regarding the general category of water purification, you have essentially combined reverse osmosis with UV disinfection PLUS the necessity for solar and/or gas generated power. Take away the essential electrical power and you still have to boil your water. If you do the math, you could invest up to $2500 for your version of water purification. That’s a “big ticket” indeed. Once again, there are abundant information sources that provide instruction for long term water purification that cost far less.
If you have a bunker in the blast radius of a nuclear bomb, (the usual rationale for a bunker), it won’t survive. And, because you’ll have very little notice, if any, in the case of a nuclear bomb or explosion, you’ll have to be near your bunker when it goes off. Which means those of you who live in a potential attack location probably won’t be saved by a bunker.
So sorry D Clark. Somehow a few typos snuck in here. Thanks for pointing it out so I can get it fixed. Just in case the site doesn’t update it right away, here is how it should read! I will try to make sure to look over articles after they go through the editing process. Sometimes either on my end or the other something slips past. Thanks for reading!
This group consists of people who live in tornado, hurricane, flood, wildfire, earthquake or heavy snowfall-prone areas and want to be prepared for possible emergencies. They invest in material for fortifying structures and tools for rebuilding and constructing temporary shelters. While assuming the long-term continuity of society, some may have invested in a custom-built shelter, food, water, medicine, and enough supplies to get by until contact with the rest of the world resumes following a natural emergency.
Though its light weight and long shelf life are ideal for navigating harsh conditions, freeze-dried food is probably most famous as a cultural curiosity: Like many Americans, I discovered it in a museum gift shop, gawking at the styrofoam-like ice cream that astronauts used to have for dessert. More recently, I encountered it at a disaster preparedness convention in Raleigh, North Carolina, where smiling, gray-haired preppers manned tables piled with plastic bags full of vegetables, meats, and stews.