The muzzle is the first line of defense against Corona .. What are its types, how effective they are and how to wear them?

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With the outbreak of the Corona virus in Wuhan, China, and its transmission to many other countries, including the United States of America, Singapore, Japan, Germany and other countries, the phenomenon of walking with masks has spread widely, to protect against the transmission of disease between humans, which caused more deaths than 300 people in China, and the number of cases increased to 14,380 cases in the world so far.

In the next report, we learn about the importance of wearing a muzzle for virus protection, how to use it, and why it has two colors, white and blue.

What is the muzzle

A mask is a piece of medical cloth that is placed as a mask on the face in the event of spread of diseases and epidemics, this is what we know about it, but most people do not know enough information about how to use it correctly and the reason for the color of its back from its face.

Does wearing a muzzle protect from viruses?

In this regard, Dr. Amjad Al-Haddad, Director of the Center for Allergy and Immunotherapy in Serum and Vaccine, confirms to “Al-Ahram Gate” that wearing masks reduces the chances of spreading the infection by a large percentage, especially since most viruses are transmitted by carrying them in the air, so it is necessary to adhere to wearing them but Knowing how to use it the right way.

And Dr. Amjad Al-Haddad explains that there are many people who wear the muzzle who suffer from diseases that may lead their lives, and the reason is that when the individual takes it off, he touches the contaminated area that was in contact with the mouth. The solid part of the muzzle is on top, so it can be pressed to the nose to reduce air intake from the outside.

He adds that the gags that are used once are the best, and when the muzzle becomes wet it decreases its effectiveness and becomes unable to prevent the arrival of viruses, pointing out that it must be noted that the muzzle is not 100% effective, and does not substitute for other precautions that must be taken to avoid transferring or capturing Infection is best for the person to remain indoors, while washing hands and covering the nose and mouth when coughing and sneezing is necessary.

And it indicates that a single muzzle is used once, its duration ranges from two hours to 8 hours, and it is not permissible to reuse it a second time, and by the way of taking it off it is clear that it must be taken off by stretching cords, and not the blue part where it should not be touched as much as possible as it represents the part that collects It contains microbes, and if it is touched, it is necessary to wash hands thoroughly so that the infection does not spread

The correct way to wear a muzzle

The director of the Center for Allergy and Immunotherapy, serum and vaccine, says that the muzzle is designed in two different colors for a specific purpose and not just coloring. In a case if the person is sick and wears the muzzle to protect people from infection and the spread of microbes through him, then the white color is directed to him, and the blue color is directed to people, In order to prevent germs from spreading.

In the event that if the person wears it to protect himself from people, or from a specific disease spreading like the Corona virus, Dr. Amjad Al-Haddad assures that the blue color is directed to him, and white for people, so that the germs are filtered out and prevent them from entering the person.

Gags prices

According to a group of pharmacies, as well as e-shopping sites, the prices and forms of protection masks differ from 2 to 43 pounds depending on the type and the raw materials, as there is normal cloth, paper and plastic, but all of them perform the same purpose, which is to avoid the arrival of the virus through the air, as well as that The most popular type is plain blue fabric, which is priced at 2 pounds.







Source link
http://gate.ahram.org.eg/News/2366808.aspx

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