One Year Later, America’s Mask Supply Chain Is Still Vulnerable

Even as the delta variant fuels a new wave of the Covid-19 pandemic in the U.S., some domestic manufacturers of N95s and surgical masks are struggling to stay in business. Several companies have stopped production of masks because of declining sales as people got vaccinated, state mask mandates ended, and the flow of cheaper foreign-made masks resumed. The American Mask Manufacturers Association (AMMA), a trade group that represents more than 20 smaller manufacturers, estimates that 5,000 workers have been laid off across its member companies. DemeTech Corp., based in Miami Lakes, Fla., has alone laid off about 1,500 people, according ...