I can't comment on the effectiveness of the true reduction of covid transmission, BUT the big box stores implemented it, and the public seemed to be accepting of it, even it might have been more "theater" then anything else, what else is new, however with a car show, you know what its like wandering thru the swap field aisles, and bouncing from side to side when things catch your eye, when traffic is both ways, you are constantly running into head on other shoppers, then you do the shuck and jive a few things before you figure which side each is going to pass on, not a big deal, but we are both stopped, face to face, for a moment, all that would be done with if everybody was walking the same way. It will not be an issue when many stay home.

Hey I get it, new ideas are always poo poo before being tried, Change sucks for some. Thanks for asking, which I believe was a fair and somewhat sincere question.

edit I'm not astute enough to know if my shuck and jive reference is offensive to some, so if so, my apologies in advance as it was not meant to be.