Scientific rambling
There is no free lunch in the world, and the free tissues issued by the aunt on the side of the road, don't use them casually.
A netizen shared that he met an aunt who handed out tissues on the street, saying that he wanted a pack but was refused, but he didn't expect this little thing to cause heated discussions among netizens.
First of all, the distribution of this kind of free tissues is indeed targeted, for example, the packaging for girls is pink, with a promotional card of ** hospital in it, and an advertisement for urology for boys.
The point is that these tissues all have one thing in common, that is, there is no manufacturer, production date, and no sanitary label that allows circulation.
However, these are not the key, when I read the various experiences of netizens in the comment area, it really sent chills down my spine.
A female netizen said that after she used this tissue, she had a strange itching experience, and finally had to go to the hospital to receive **.
Some people also said that after using this tissue, they were inexplicably infected with mold, and they had to report to the hospital every month, and they were finally cured.
The most incredible thing is that not all of these people who were taught a lesson by free tissues were women, but also men, and some people said that they wiped their mouths with this kind of paper, and then their lips foamed by chance.
Some people say that this is actually the routine of the hospital, first create trouble, and then give a solution, is this really the case?
In fact, we don't need to speculate so maliciously, because the probability of this situation is very small, and the most likely is that this paper towel itself has a hygiene problem.
After all, it is free, so the cost will be reduced as much as possible when making it, so that the hygiene of the paper towel cannot be guaranteed, and it is normal for the total number of bacterial colonies to exceed the standard.
CCTV once had a "poisoned tissue" incident, and the raw materials they used were some rag heads and rotten gauze, which were bleached.
What's even more frightening is that the manufacturers of these tissues are extremely unaware of environmental hygiene, and put a large number of chemicals into the production process, which will undoubtedly cause harm to the human body if used for a long time.
And in the production of paper towels, the most common chemical agents are exceptedBleaching powder, brighteners, andIndustrial talcum powderThis is a white sand-free powder, which contains heavy metals such as lead and cadmium, which can easily damage people's nerves and blood systems, and seriously affect children's intellectual development.
If there are bacteria such as E. coli in the paper towel, it will enter the body during use, and it will also cause diseases such as enteritis, so when you go out, it is best to carry the paper towel with you, and you can not use the toilet paper for white prostitutes.
So the question is, how to choose when buying paper towels?
In fact, it is not only free paper towels on the roadside, but also when we buy paper towels, we should also pay attention to the distinction to avoid picking "poisonous paper towels".
First of all, depending on the manufacturer and shelf lifeThe paper towels produced by regular manufacturers have a production license issued by the state, and they pay more attention to details, and the shelf life, material, weight, and number of sheets will be printed clearly.
Secondly,Don't be greedy, although it is said that "cheap is not a bastard", there is also a saying that "cheap is not good, good is not cheap".
So when you encounter a large number of low-priced tissues, be sure to keep your eyes open, it is likely to be inferior tissues that have quality problems and cannot be sold.
Again,Look at the color and smell the smellBad manufacturers will use waste paper and broken cloth strips as raw materials to make paper towels, but in order not to let others see it, they will add a lot of bleaching powder and fluorescents.
This kind of paper towel not only looks unnatural in color, but also smells unpleasant, of course, if it is too fragrant, you should also pay attention, some manufacturers will add a lot of fragrance to mask the smell of chemicals.
High-quality paper towels have a certain toughness and are not easy to scatter, while inferior paper towels are not only rough, but also lose hair and powder when shaken.