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With the rapid spread, the thing that people are most concerned about in recent days is probably preventing corona virus infection. Therefore, after the Lunar New Year holiday, those who have to travel by plane, train, bus, etc. should "keep" a medical mask with them every time they go to crowded places or when in contact with other people.
In recent days, many people have maintained wearing masks everywhere.
How to use medical masks properly to prevent Corona Virus
Wear the mask correctly: use the index and middle fingers of both hands to pull and thread the two loops of the mask into the two ears. The inside of the mask is in contact with your facial skin. The inside is usually lighter in color and smoother, the outside is usually darker in color (red, green, blue...). The outside is always in contact with bacteria, droplets, dirt, so when taking it off and putting it back on, you absolutely must not carelessly turn the outside layer inwards close to your mouth and nose.
It is best to wear a mask only once a day and not reuse it or put it in your personal bag.
Wear it correctly: the top of the mask has a border that is usually attached to a thin metal wire. When wearing it, you should use your thumb and index finger to squeeze the metal wire according to the shape of your nose, keeping the contact point of the mask with the bridge of your nose closed. The bottom of the mask usually has a soft, continuous stamping line to ensure a tight seal with your chin.
What kind of mask can prevent viruses?
To limit the spread of the corona virus, in addition to wearing masks in public places, people need to strictly follow the instructions of the Ministry of Health such as limiting direct contact with people with acute respiratory infections, wearing medical masks properly when necessary and keeping a distance when in contact. At the same time, personal hygiene, washing hands regularly with soap... Because studies show that washing hands with soap reduces the transmission of respiratory diseases by 44%, washing hands and avoiding contact with sick people are also very important in preventing diseases transmitted through the respiratory tract.
According to experts and doctors, although wearing a mask can help prevent the spread of the coronavirus, it is not 100% effective. In addition, there are many types of masks on the market, but not all masks can kill bacteria and viruses, but only prevent dust, bacteria, and infectious diseases.
You should wear a mask when in contact with others from now on.
High quality medical masks
Medical masks are a product commonly used to protect the face, usually the nose and mouth, from being infected by bacteria, diseases, dust through the respiratory tract or harmful effects of ultraviolet rays.
Based on the structure and design materials, masks are divided into many groups:
- Disposable medical masks: are paper masks with many horizontal folds so they fit tightly around the mouth and nose. This type of mask is highly convenient, easy to use and you do not need to worry about hygiene after use. They are often used for daily needs or in medicine.
– Reusable masks: regular cloth masks with ear loops, effective in filtering toxic gases (smoke, gasoline fumes, oil, coal, etc.). With this type of mask, you can use it every day and do not need to replace it, but you need to pay attention to cleaning it to ensure health safety.
– Activated carbon mask: contains a layer of carbon, filters dust and toxic gases to protect health when going out.
