PLEXIGLAS GLORY HOLE.  To promote socio-sexual distancing

Start with a sheet of plexiglass like those which now protect cashiers from snot snorting customers.  8’x3’.  
Cut a round hole about 3’ off the floor.  Diameter : TBD
Build an elongated cubical chamber and install plexiglass across the center with air tight seal
Install 2 separate air circulation systems in the separate chambers
Separate doors on each side.
Interior dec0  as desired.
This would be the basic model to insure no mixing of air occurs during sex Other protections are up to users
A high tec model would have a means to render the glass barrier either transparent or opaque depending on the looks of the users. Perhaps even a virtual reality system to give the participants  vision of a beautiful celebrity on the other side while sucking  a most ordinary cock.

Any other upgrades are welcome . If there are any draftsmen out there I would love to see a schematic. NO Pat Pending.

This is at least the second time that someone has posted my idea without proper attribution.  
http://www.theeroticreview.com/discussion-boards/ter-general-board-12/gloriosky-964758
Gloriosky!
"... Are there any entrepreneurs here who want to apply for Federal CARES Act loans to open a string of "Glory Hole Studios" in hard hit areas?  I propose plexiglass walls (with optional shades) to be able to experience the visual along with the tactile. ... "

I'll just keep on having regular sex. Condoms are enough of a barrier already; introduce other barriers, and I might as well stop having sex. In which case, I might as well kill myself.