Since the coronavirus can spread through the air, scientists say plexiglass barriers alone may not be enough protection. But a contraption using duct tape, HEPA filters and box fans could help a lot.
Copyright 2020 NPR
Maria Godoy is a senior science and health editor and correspondent with NPR News. Her reporting can be heard across NPR's news shows and podcasts. She is also one of the hosts of NPR's Life Kit.