Why is tap water in Japan drinkable and healthier than mineral water?

Friends who have been to Japan to study and live will know that Japan is a very clean country, and they are very strict about food control, so Japan's local things are very good, and Japan rarely imports products from other countries, because the requirements are too strict, and the products shipped from many countries actually do not meet Japan's standards, so it is very safe to live in Japan.

Take the water that we all drink every day, for example, in Japan, all tap water can be drunk directly, and it is even healthier than mineral water! It turns out that the water quality in Japan is very good, there are special laws to regulate the quality of water quality, and it can be said that the standard of tap water is stricter than that of mineral water, so in Japan, every household can directly open the tap at home to fill the water to drink.

As we all know, there are not many families who do this in China, and we have to install a water purifier on the faucet before we dare to quote the water from the faucet directly, and in Japan we save the cost of this water purifier, because Japan attaches too much importance to drinking water safety, and they have paid a lot of money for it, so they have learned a lesson.

You can see vendors on the streets of Japan who bottle tap water directly, this kind of water is generally a little cheaper than mineral water, in Japan, almost everyone drinks a lot of water every day, because the Japanese are a people who pay great attention to health, everyone knows that drinking more water is good for the body, which is why the Japanese are so good, and they are a very long-lived people, because their water quality is very good.

So if we tourists come to Japan and you can see this kind of direct drinking water facility on the street, we can just take the bottle and fill it, and don't think that this is hand washing, in Japan, everyone does not waste water, and the water is generally drunk before it is lost.

Because water resources are actually limited, although 90% of the earth is water, but the drinkable freshwater resources are very small, so we must also take good care of the water resources around us, do not waste water at will.

Because their tap water disinfection and other treatment measures are very in place, and the technical level is also very high, in this case, tap water can be directly drinkable.

Because tap water in Japan is purified and filtered multiple times before it is delivered to each household, it can be drunk directly.

This is because Japan attaches great importance to hygienic conditions, and the technology of treatment is very high.

Is there any evidence that Japanese tap water can be drunk directly, is it blown?

Japan's tap water can be drunk directly, and the high safety standards of water source, water purification technology, storage and transportation ensure that the tap water that reaches the home "will not harm human health if it is drunk for a long time".

Japan's tap water can be drunk directly, and the high safety standards of water source, water purification technology, storage and transportation ensure that the tap water that reaches the home "will not harm human health if it is drunk for a long time".

The safety benchmark of mineral water is 18 items, while the safety benchmark of waterway water has 51 water quality benchmark regulations, 27 water quality management objectives and 30-40 water quality testing regulations, and the actual testing items are more than 200 items, and the frequency of testing varies from daily to annual, and the test results are regularly published on the **. In terms of specific standards, taking the cadmium content as an example, the Food Sanitation Law requires that it not exceed per liter, while the waterworks law requires that it not exceed per liter. In terms of strict safety standards, the waterway water completely suppresses the mineral water.

In contrast, although the number of drinking water standards in China has increased from 35 to 106 since 2012, almost no one in China dares to drink raw water.

Because in Japan, it is safer to drink tap water than mineral water. The safety standards for mineral water are in accordance with general food, while the tap water is implemented in accordance with the standards of the Waterworks Law, and the standards of the Waterworks Law are more stringent.

Accurate investigation of water from drinking channels is difficult and complicated, but Japan has overcome this difficulty.

The safety standard for mineral water is 18 items, while the safety standard for waterway water is 51 items.

Arsenic, fluorine, boron, zinc, manganese, etc. in the water can only reach households through the waterway pipes if they pass the safety standards set by the state.

Arsenic, which has a high carcinogenic rate, is 5 times stricter than the benchmark value of mineral water. The benchmark value of arsenic for mineral water is, while for waterway water.

Some people are also more concerned about the chlorine in the water, but the chlorine in the water is harmless to the human body and can prevent the growth of bacteria. On the other hand, mineral water without the addition of chlorine is more likely to multiply bacteria and reduce safety. According to test statistics, more than 1,000 types of bacteria are produced within a few hours of opening the lid of mineral water.

In any country, tap water cannot be drunk directly, after all, who knows how many bacteria and impurities there are in those intricate and old water pipes.

Summary. Natural water in Japan is not pure water, natural water contains trace minerals, pure water is not. Purified water is water that meets the sanitary standards of drinking water as the water source, and is processed by distillation, electrodialysis, ion exchange, reverse osmosis and other appropriate processing methods to remove minerals, organic components, harmful substances and microorganisms from the water.

In simple terms, purified water refers to water that is free of impurities and does not contain any beneficial components.

You've done a great job! Can you elaborate on that?

Natural water in Japan is not pure water, natural water contains trace minerals, pure water is not. Purified water is water that meets the sanitary standards for drinking water as the water source, and is processed by distillation, electrodialysis, ion exchange, reverse osmosis and other appropriate processing methods to remove minerals, organic components, harmful substances and microorganisms in the water. To put it simply, pure water refers to water that does not contain impurities or any beneficial ingredients.

Hello, I am happy to serve you and give you the following answer: Japanese natural water is not pure water, and its quality is affected by various factors such as geographical location, the quality of the local water source, and the degree of treatment. Reason:

1.Location: Location has a big impact on water quality, and if the water source comes from a heavily polluted area, then the water quality is poor.

2.Water quality of local water sources: The quality of local water sources is also an important factor in water quality, and if the water source is produced in a poor quality place, then the water quality will not be very good.

3.Degree of treatment: The degree to which natural water in Japan is treated also affects the water quality, and if it is not treated properly, then the water quality will be affected.

Workaround:1Choose the right location:

When choosing a water source, you should choose a place with a good geographical location in order to obtain better water quality. 2.Maintain the quality of local water sources:

Effective measures should be taken to protect the water quality of local water sources, such as prohibiting the discharge of pollutants, to protect the water quality of local water sources. 3.Enhance water treatment:

Water treatment should be strengthened and effective measures should be taken to eliminate pollutants in water to maximize water quality. Steps filial piety:1

Choose a better water source: First of all, choose a water source with a good geographical location in order to obtain better water quality. 2.

Testing water quality: Secondly, the water quality should be tested to ensure that the water quality meets the requirements. 3.

Strengthen water treatment: Finally, water treatment should be strengthened and effective measures should be taken to eliminate pollutants in the water to maximize water quality. Personal experience.

No one in China drinks tap water directly, which is basically boiled before drinking, while Japan uses the name "drinkable tap water raw"., but is this really the case? A few days ago, a netizen came to Japan to play with his mother. However, his mother had a hard time receiving tap water directly, which left him confused.

Therefore, whether netizens dare to drink raw water has sparked discussions among netizens.

Netizens said on the PPT gossip page that they poured tap water on their mother during a recent trip to Japan. However, being completely rejected by his mother, but she could not find a water dispenser, which made him very upset. Although he believes that Japanese tap water can be drunk raw, it is inevitable that there will be problems with old water pipes.

As a result, the water may still be a little dirty. Curious, he asked the others if they dared to drink raw water.

Some netizens reported, "I went to a very remote place, drank for two days, pulled for two days, and finally had to boil water myself." I've also heard that Americans drink raw water, but I'm not very good at actually measuring it. ”"I drank for four years before going abroad and am still alive.

Of course, my Japanese friend drank raw water directly. I don't think there's any problem. Others point out that water quality is different in every region.

Can Japanese people not drink it? Especially in Tokyo, let's drink! The tap water in Kyoto is super delicious, the disinfectant water in Tokyo has a strong taste, and the tap water in Tokyo is super smellyHokkaido's tap water tastes sweet and tastes really good.

The water purification plant is nearby and the water is enough to drink.

Another person familiar with the matter noted: ".I now live in Osaka, and many Japanese people also buy large bottles to go to the supermarket to fill up with water. The main reason is that the pipes in the building are old, and the smell of rust is evident when drunk directly.

"Don't be stupid! The Japanese personally told me that they don't drink it either, but the water in Japan is very cheap, 2L does not cost 100 yen, and the pipes can be renewed. Some have also released WTO projects.

Among them, Japanese guests noted that drinking tap water depends on the region. The water in the countryside is cleaner than in the city, and most people in Tokyo dare not drink it.

This is because Japan attaches great importance to the construction of such infrastructure.

In Japan, the safety standards for mineral water are based on general food, while tap water is implemented according to the standards of the Waterworks Act, which is more stringent.

Maybe it's because there are a lot of bacteria in China's tap water, which is very unhealthy.

This is because the tap water in Japan is carefully processed.