No kidding since a big part of their job results in massive amounts of liquids from peoples mouths being vaporized into the air then spread around by the HVAC.
Mine is wait in the parking lot, masks required. Temp taken before you get through the door...straight to your room. Staff coordinate patients coming and going so you never pass others in the hall. They have this giant vacuum cleaner thing they put by your mouth to suck in the mist they create. Their HVAC system has been modded so all the air they recirculate passes through UV A, B and C before it goes back out. When you pay, you stay in your room and they take your credit card up front and run it for you then bring it back. So no waiting around the desk.
Dude is f'ing serious about this shit. I like that, wish more people were. I got my cleaning and none of the above cause me any problems, discomfort or hassle. No reason not to.