The importance of keeping water safe.
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Answers
Water contaminated with fuel, toxic chemicals, or radioactive material will not be made safe by boiling or disinfection. Use bottled water or a different source of water if you know or suspect that your water might be contaminated with fuel or toxic chemicals.
If you don’t have safe bottled water, you should boil your water to make it safe to drink. Boiling is the surest method to kill disease-causing organisms, including viruses, bacteria, and parasites.You can improve the flat taste of boiled water by pouring it from one container to another and then allowing it to stand for a few hours; OR by adding a pinch of salt for each quart or liter of boiled water.
Disinfectants can kill most harmful or disease-causing viruses and bacteria, but are not as effective in controlling more resistant organisms, such as the parasites Cryptosporidium and Giardia. Chlorine dioxide tablets can be effective against Cryptosporidium if the manufacturer’s instructions are followed correctly.
Many portable water filters can remove disease-causing parasites such as Cryptosporidium and Giardia from drinking water.
To learn more about other methods of water treatment visit CDC’s Traveler’s Health Water Disinfection page .
Water should be kept safe as it is a limited and non-renewable resource.
Explanation:
- It is very important to keep water safe because it is a limited resource that is non-renewable in nature.
- Once all the available water on earth gets used, there will be no other source of getting fresh water.
- Water is also the basis for the survival and existence of human life on earth. If it gets exhausted, there will be no life and all the organisms will get extinct.
- Water is also required for developmental processes as it is used for running industries. If there is no water there is no life, no development, and no ecology.