To purify water and drinking water, there are techniques that are easily accessible to the population and that can be treated at home, a situation that may be necessary after a disaster, for example, and which are covered by the World Health Organization (WHO) as effective in preventing the onset of various diseases that could be transmitted by the ingestion of contaminated water , such as hepatitis A, collects the typical typhoid fever.
Products such as chlorine or bleach can be used to purify it, however, it is also possible to expose water to the sun or herbs. Prosecution, while certain means considered effective in improving the microbial quality of water, reduce the chances of contracting a disease:
- Water filters are the simplest products and can be used when water is dirty.
- But keep in mind that it is contaminated with harmful bacteria.
- These devices operate through a central filter that retains impurities such as soil and other sediments.
- Filters are able to eliminate water succession and one of their advantages is that you don’t need to use electric power.
- As well as being more affordable compared to water treatment plants.
- There are plastic and stainless steel filters as well as clay filters.
However, the water scrubber has an advantage over filters, because it has a purification chamber with special technologies such as pumps or ultraviolet lamps, capable of removing bacteria.
It is very important to check that it is certified, to ensure that it is able to filter water and drinking water for consumption.
Boiling water has a very safe method that helps to purify water and drinking water, especially in areas where it is difficult to acquire a filter or scrubber, however, this does not guarantee that all microorganisms will be removed, so it is important in these cases to use a clean cloth to remove any solid waste containing water and hot water for 5 to 10 minutes.
Hot water can taste different, so you can put a lemon wheel in front of the water, which can be changed several times in a bowl.
Disinfection is another very effective way to remove microorganisms from safer water and water, reducing health risks. The main forms are:
Methods of disinfection or removal of bacteria, while useful for purifying water, do not remove certain impurities such as heavy metals such as it and should nevertheless only be used when there is no possibility of using a filter or purifier.
In addition to filtration, purification, disinfection and boiling, there are other alternatives to remove impurities from water such as:
These methods are not as effective as those mentioned above, but could be useful in inhospit places or in those that have no other alternatives, so it is possible to drink water and reduce health risks. He knows how to drink contaminated water.