This 10-Foot-Long Machine Churns Out 2,000 Face Masks an Hour

A 10-foot-long machine that churns out 2,000 face masks an hour could potentially cater to the double-mask-wearing trend among Americans in fear of new COVID variants. Andre Sharon the director of the Fraunhofer USA Center for Manufacturing Innovation at BU, says that this valuable invention could “bridge the gap between academic research and market needs.”