The Glore Psychiatric Museum in St. Joseph, Missouri, houses an extensive collection of unsettling displays that reveal how the mentally ill have been treated over the centuries. These exhibits with mannequins show things like electroshock therapy, hydrotherapy and even a “Tranquilizer Chair” that some patients were strapped into for up to six months. The largest museum of its kind in the world, it’s also one of Missouri’s most haunted locations.

The weirdest place in every U.S. state (msn.com)