资讯
As more Americans wear personal protective equipment like gloves and masks in their daily life, they’re also throwing it on the streets, in parking lots and parks. CNN values your feedback 1.
Exports of masks and PPE from the U.S. to China surged in January and February, when the coronavirus was wreaking havoc in the country where it began.
Homemade masks, reusing masks and ... goggles and other personal protective equipment, or PPE. An editorial published March 20 in JAMA requested creative ideas.
Homemade masks that used flimsier fabric tested as low as 1 percent filtration, Dr. Segal said. The best-performing designs were a mask constructed of two layers of high-quality, ...
Launched in June 2020 in response to requests for PPE supplies from the customers of a sister company, Banyan has four machines that each produce 90 masks per minute.
Experts say the U.S. government has unintentionally encouraged a dependency on imported masks by failing to promote elastomeric respirators, a reusable mask that is domestically produced. By ...
Still, his state is hanging onto its PPE cache, after using masks left over from fighting the H1N1 flu when COVID-19 struck. Nevada, meanwhile, can’t give its aging PPE away fast enough.
However, a stockpile is no use if the PPE offers little to no protection for the user. A face mask cannot protect the wearer if it leaks due to a poor fit, as without a proper seal, unfiltered air ...
当前正在显示可能无法访问的结果。
隐藏无法访问的结果