Sending "all clear" vibes, Erik!
Gary, I think that's exactly right about why this equipment is in a trailer. The hospital has two imaging facilities, one one each side of our small city, and I think another one at a facility in the next county over, and I suspect they rotate it.
Even if not, the hosppital is undergoing construction for expansion and has been very low on space anyway, because the construction temporarily closed off some space they had been using. So I didn' t think it was all that wierd. But I was glad it was a beautiful early fall day--not too hot or cold out-- when I went!