Using Emergency Water Treatments in Times of Disaster
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During 2008, floods did serious damage in many areas of the United States. People in the devastated areas had to deal with the loss of property and livelihood, and went without utility services for weeks on end. Flooding can be particularly hard on the supply of fresh water, and it may become next to impossible to get water to drink or cook with. There are four things that could be in unpurified water that anyone forced into a situation such as this needs to be aware of: bacteria, viruses, parasites, and poisonous chemicals. During times like these you need to employ emergency water filters in order to clean up the water you use.
You probably already know that drinking water loaded with these pollutants could be hazardous to your health. We’ve all seen pictures of people in third world countries drinking from filthy water sources and heard the sordid stories about the disease epidemics that occur as a result. The people just don’t understand what they’re causing to happen to themselves. Here in the U.S., though, we should all be aware of what we may be doing to our bodies if we ingest contaminated water and know that if water doesn’t look clean, it needs to be filtered before we drink it.
The human body contains a large amount of water, and that water has to be replenished all the time. Thirst is Mother Nature’s way of reminding us we need to have a drink of water. However, if a disaster contaminates the drinking water, there must be some sort of emergency water purification plan on hand to help get everyone through. Purification may consist of boiling the water, filtering it, adding chemicals, or all three.
A lot of people think that adding common household bleach to contaminated water will rid it of contaminants and make it safe to drink and cook with. To some extent, this is partially true, because the chlorine in the bleach destroys the microorganisms that can make us get diseases. Sadly, though, it can also kill the good bacteria that our bodies need in order to function as they should. Due to this, it is recommended that iodine be used to chemically treat water. Iodine is a good portable water purification system to make use of for emergency water purification processes. Adding 3 drops to a quart of clear water or 6 drops to a quart of murky water will destroy the bacteria and other pathogens making the water safe for human ingestion.