Cesium | Radiation Protection. Cesium (chemical symbol Cs) is a metal that may be stable (nonradioactive) or unstable (radioactive). The most common radioactive form of cesium is cesium-137. Another fairly common radioisotope is cesium-134. Cesium-137 is much more significant as an environmental contaminant than cesium-134. It is also very useful in industry for its strong radioactivity. On this page: The Basics Exposure to Cesium and Cesium-137 Health Effects of Cesium-137 Protecting People from Cesium-137 The Basics Who discovered cesium and cesium-137? In 1860, Gustav Kirchhoff and Robert Bunsen discovered nonradioactive cesium in mineral water in Germany. Top of page Where does cesium-137 come from?
Nonradioactive cesium occurs naturally in various minerals. What are the properties of cesium-137? Cesium, as well as cesium-137, is a soft, malleable, silvery white metal. What is cesium-137 used for? Cesium-137 is one of the most common radioisotopes used in industry. Cesium-137 is also used in medical therapy to treat cancer. Potassium Iodide Pills Anti-Radiation Pill & Nuclear Emergency FAQ. Radiation Detectors, Meters, Geiger Counters & Potassium Iodine Iodate pills. 3 Gallon Water Container. Outdoor First Aid Kit, Soft Case. Smoke Bomb. Tarps. Survival Handbook. Signal Mirror. Compass. Emergency Blankets. Magnesium Firestarter. Camp Axe. Multi-Tool. Nylon Paracord. Hand Crank Radio. Water Purification Tablets. Lifesaver Bottle - Water Purification Systems.
Survival Matches. Survival Fire Starters – Do You Have 5 Ways to Make Fire? I would put the ability to make fire right behind water, shelter, and food in the list of most important things in a survival situation, and before food and shelter in some cases. Since being able to start a fire is so important, are you really going to rely on only one or two ways to do it? I think you should have at least 5 fire starters in your Bug Out Bag or in any survival preps for that matter. Be sure to notice that I am not talking about different types of tinder, like cedar shavings, fire log, paper etc. I am talking about 5 ways to actually make fire, to get that first spark. Without that, the rest really doesn’t matter. Updated Topic: 5 Ideas for Fire Tinder 1. No surprises here. 1.They need to be waterproof. 2. 2. Notice lighters is plural. If you are going to buy a nice lighter like that one, you should carry some Butane refill fluid and it will last you 5 times as long as any of the throw away lighters. 3.
A firesteel and scraper is important to have for a couple of reasons. Survival Whistle. Generator.