Once again, Patrick, you have hit a grand slam home run with your above post. I, for one, was waiting for you to chime in, and now you have, big time, presenting photos of the myriad essential workers on your layout. The guys standing next to the garbage truck are my favorites.
Prrhorseshoecurve, our letter carriers, postal workers and delivery people are all very essential IMO. I think I have a mail man on my layout being attacked by a dog that I will try to find and post.
Arnold