Well, to be fair, most testers are legitimate medical professionals wearing PPE that might actually protect them, unlike the rest of being forced to pretend that masks made from scraps of old tee-shirts are doing something. Thank you esteemed elected officials for your unqualified medical opinions.
Problem still is even with proper ppe, it's not changed out from one person to the next. In hospital settings possible but all the drive thru express lane type testing pretty doubtful. Sent from my SM-G950U using Tapatalk