According to media reports, the new variant Omicron is highly infectious. The Centers for Disease Control and Prevention (CDC) is reportedly considering revising the mask policy. In addition, experts call for wearing higher-grade masks, triggering a rush to buy N95 masks. According to Bloomberg, compared with the end of last year, the price of N95 mask on Amazon has soared to an absurd level.
Earlier, the Washington Post pointed out on the 10th that the U.S. CDC is considering changing its guidelines to recommend people to wear higher-grade masks, leading to a sharp rise in the prices of N95 and kn95 masks on Amazon. The US COVID-19 situation is very grim recently. The latest data from local time on January 13th showed that the number of new US champions increased by more than 1 million, reaching 1103757 cases. Biden announced on the same day that he would purchase 500 million new crown test kits. In addition, he would provide people with higher protective masks (N95 or kn95) free of charge.
Kn95 (N95) series masks are the products that re-enter the FDA white list (603601);
At present, the melt blown non-woven fabric developed and produced by Yanjiang Co., Ltd. (300658) can be used to produce flat medical masks (Chinese, American and European standards), N95 masks (Chinese, American and Japanese standards), masks of EU FFP2 technical standards and children's masks (Chinese standards).