1830s: Common belief dictates that odors from water—such as the tarn outside the Usher house— could cause mental illness of the type suffered by Roderick Usher. Few, if any, effective treatments were available for mental illness
Today: Better understanding of the physiological causes of mental illness and a variety of medical therapies result in a vast improvement in the way the mentally ill are treated.
1830s: The deceased are commonly laid in-state at home for several days. Funeral homes are rare; families prepare and bury their loved ones themselves.
Today: Most people die.....