Oh do I know what you mean. Out here in Nebraska they still think we have no electricity, or running water, and often ask if we still use an "out house"!! One lady I know even put a small outhouse out behind her brand new home, (its the garden tool shed) but its amazing how many people do not even recognize that the original type building "was" THE OUT HOUSE!
Its amazing how dumb some people are. I agree with the one post they do not know where there food comes from. They think its made in a "food factory".
Remember some years ago, when a farm organization put a beef cow in a pen in a big mall back East. A "fancy" woman in her fur coat looked down her nose at it. Said her meat came from the meat market. The guy asked where she thought the meat came from. She said the meat factory. He pointed out just where the steaks came from and she accused him of lying. Amazing how the dumb walk among us. And they claim to be highly educated!