Dr. Anthony Fauci, the director of the National Institute of Allergy and Infectious Diseases, double masked during a White House coronavirus task force briefing on November 19.Tasos Katopodis/Getty ImagesWhen Dr. Anthony Fauci heads to work at the White House or the National Institutes of Heal

More experts are recommending wearing an N95 if you have one to better protect against new variants, although the CDC has said they should be reserved for medical workers. Legitimate N95s can be difficult for regular consumers to find.The risk level of your setting is important, says Joseph Allen, d

Most experts say a cloth mask over a surgical mask is the way to go. A cloth mask can also help when worn over a KF94 mask, which are certified in South Korea to filter at least 94% of very small particles, says Dr. Marr. KF94s can be somewhat loose on the sides, so a cloth mask can help pull it tig

A man wears a double mask as he visits Times Square in New York on December 10, 2020. - US President-elect Joe Biden said he will ask Americans to wear masks for the first 100 days of his administration to curtail the spread of coronavirus. (Photo by Kena Betancur / AFP)It's time to up your mask

Wuxi Dongfeng Yihe Technology Development Co., Ltd. is an innovative medical technology company. It mainly provides various disposable consumables for the department of surgery.During the Covid-19 epidemic period, we could provide medical masks. We a