Wired: “We didn’t want it to happen, but it did. Months after the US Centers for Disease Control and Prevention relaxed mask guidelines for fully vaccinated individuals, the organization has again updated its instructions. Now the CDC recommends that even vaccinated individuals continue to wear masks indoors to help mitigate the spread of the much more contagious Delta Covid-19 variant. Now is as good a time as ever to update your stash. A good face mask is a critical tool to help slow the spread of Covid-19. We’ve been building our mask collections, outfitting our kids, and adapting our practices as new, science-based recommendations emerge. These are some of the masks, and masking practices, that I and other WIRED staff members are using. I’ve also highlighted sustainable options, ones from diverse and small manufacturers, as well as companies donating masks to or sharing profits with worthy causes. Try a few, but remember to keep washing your hands regularly, staying at home when possible, and maintaining at least a 6-foot distance from others in public (preferably outdoors)…”