Please explain in detail the working principle of the water dispenser.Mainly now bottled water, tap water are not too clean, oh, and a little over microbial. Horror.
If you make bottled water, I suggest you don't drink it too long.2, tap water and general bottled water is a poor package, in fact, almost all.No matter what kind of water, regular cleaning of drinking fountains, to avoid excessive bacteria, boiling water is generally nothing, the bacteria in the control range, but the long-term cleaning of drinking fountains can not guarantee that the bacteria do not exceed the standard oh.
Because you already have a whole body of immune systems, he can kill almost all the pathogenic microbes that enter your body, so you're not sick. You should know how dirty the throwaway chopsticks we eat are But is it all right to use so many people? That's the point. Even if you drink the cleanest clean water in the world, but you eat food, you breathe in the air, you use chopsticks, spoons, cups, there are micro-organisms, you this is not funny? Isn't that right? Reasonable, please adopt, typing very hard, time is precious, thank you, just want to give you popular science! Suggest drinking more, doctor exchange!
Second, we live in an environment where there are no microbes, your bowls, chopsticks, tablecloths, spoons, and so on. But you're not sick. Why? Because you already have a whole body of immune systems, he can kill almost all the pathogenic microbes that enter your body, so you're not sick
I'm a graduate student in microbiology. The water boiled by the water fountain is safe for you to drink. First, the high temperature to 100 degrees, can kill more than 99% of bacteria, especially pathogenic bacteria
