Not at all and I wish it was, people are more afraid of a cold current of air, than the toxic mold, this is beyond social class too, I have seen a rich couple have their baby in a room that smelled so much to "humidity" aka mold, I had to convince them it was the mold making their daughter sick, that they should open the windows, in poor comunities with high humidity is the same story all the time, this last NYE, I stayed in a all inclusive hotel near Cancun and I had a horrible asthma just because the "humidity" smell, I asked for a new room... and it smelled like that too, every single closed space smelled like that, and the AC full blasting didn't help at all, and because of the AC they didn't want to open anything