Crawfish Madness

On my way to work today I saw a sign that proclaimed, "Crawfish Madness." When I got inside my building there was a family with a girl in a wheelchair outside of the elevators. This is strange. There was a nurse with a mask explaining through which door she and the girl would be leaving the building. This is stranger, mostly because I don't think there is a hospital or doctor's office in this building. Perhaps the girl has "crawfish madness." I hope it's not contagious. Oh well, I was warned....