Since the emergence of autocorrelation virus, there have been various problems in the protection of correlation virus. With the corresponding protection of our medical masks, a large number of online celebrity masks have appeared on the Internet, under the banner of multi-function, but there are actually many security risks. According to the actual measurement, the particulate matter filtration rate of an online celebrity mask is only 16.5%, which cannot prevent and control COVID-19's infection at all. We can even say that this is an act of killing people for money!

What will happen if front-line workers wear such masks? Who should bear the responsibility? He may pass it on from one person to another. After all, its filtration performance is only 16.5%, which can't meet the functions and requirements of the protective mask at all!

How to choose the right mask? More importantly, what suits you is the best. If it is only for daily protection, ordinary medical masks can meet the needs of most people! If it is some frontier defense and hospital front-line staff, then you need to wear corresponding protective clothing and professional masks! Ordinary people can buy N95 masks and breathing valve masks in the market for better protection! These ordinary masks can completely prevent the spread of related viruses. There are many brands of masks, 3M, Honeywell, Doelger, Nanhe and Twelve Officials. There are mainly the following brands of masks in China. First, win? Two, three odd numbers? Third, Su Shikang? Fourth, is XB looking for shells? 5. Hong Kong Kay? Sixth, Kangpowecom Seven, Chaomei CM? 8. BYD? Nine, beautiful heart ten, bottle body technology

Some features are very low filtration level, and some specialize in producing masks with more patterns, such as those with flowers at night. There are many kinds of masks in the domestic market, each with its own advantages. Mask brands are good and bad!

We must also form a correct world outlook. The epidemic came suddenly. Great losses have taken place in our country and even in the world. In order to prevent the spread of official virus, our country has done many effective measures! Many unscrupulous merchants can't do it for their masks and sales, and they can't let the efforts of the country and many related staff go up in flames!

As consumers, we should also keep our eyes open and buy ordinary medical masks. Don't choose that mask for the sake of function and beauty, because after all, it has not passed the relevant professional tests, and you can't know how protective it is! We don't need to play with our health at all. It's a lot of money to change masks like that!