According to JPW (Note: I have no reason to believe he is incorrect and I'm not an ----- like lamplighter asking for a link as if all knowledge is on the internet)
"It is a BS recommendation because we now know it spreads via aerosols that can stay suspended in the air for hours. No distance is enough if you're in an enclosed space with poor ventilation."
Wray needs to get his affairs in order, it's time for payback (jail).