Why are masks popular all over the world? What masks work

Because of the sudden outbreak of the epidemic, it will be used globally for the safety of oneself and others.

Because of the coronavirus pneumonia, masks can be popular all over the world, and I hope that I will not be able to pass quickly and not wear masks.

It's not that masks are popular all over the world, but because of the severity of the epidemic, masks must be worn. Otherwise, there has been a lot of time in our country where we have not worn masks.

In fact, it is because masks can prevent the development of the epidemic that they are popular all over the world, and now many people know that masks are a good protective effect, so they all understand.

Because masks are to prevent the spread of the epidemic, especially the entrance of sprays. It is the most effective way to protect against it. That's why it's all over the world.

The reason why masks can be popular all over the world is that they can play a certain role in protecting health, and at the same time, they are more hygienic and scientific.

Because it's such a special period now, you can't do anything if you don't wear a mask, so this mask is very common and popular now.

Because the coronavirus has swept the world.

Hello, due to the impact of the epidemic this year, the global situation is relatively special, so this year's masks are more popular, which is a very normal phenomenon. As a result, masks can take the world by storm.

Because of the epidemic, masks are now popular all over the world, because for their own safety, I hope everyone wears masks.

Now there is this coronavirus mask that can be properly prevented, so masks can be popular all over the world! Otherwise, who wears a mask, wearing a mask is still uncomfortable, still panicked, and not breathable.

Both N95 masks and surgical masks are useful. N95 type mask is a mask with a breathing valve, the function of the breathing valve is in the working environment of damp heat or poor ventilation or large amount of labor, and the medical surgical mask mainly uses polypropylene as the main raw material, so that the meltblown cloth has good filtration and shielding.

Introduction to Medical Surgical Masks:

Medical surgical masks are used to wear on the mouth and nose of medical staff in the operating room to prevent the spread of dander and respiratory microorganisms to the open surgical wound, and to prevent the transmission of body fluids of surgical patients to medical staff, which plays a role in two-way biological protection.

Surgical masks with standard codes of [YY0469 2011] can meet the requirements of epidemic prevention.

Medical surgical masks are disposable masks worn by clinical medical staff during invasive procedures, etc., which can cover the user's mouth and nose, and provide a physical barrier to prevent the direct penetration of pathogenic microorganisms, body fluids, particles, etc.

It is usually processed from components such as masks, shaped parts, and straps, and is generally made of non-woven materials. Isolation is performed by filtration.

Medical surgical masks mainly use polypropylene as the main raw material, and these microfibers with unique capillary structure increase the number and surface area of fibers per unit area, so that the meltblown cloth has good filtering and shielding properties.

It is used to wear it on the mouth and nose of medical staff in the operating room to prevent the spread of dander and respiratory microorganisms to the open surgical wound, and to prevent the transmission of body fluids of surgical patients to medical staff, which plays a role in two-way biological protection.