Solid information on the risks of medications during pregnancy is often hard to come by. iStockphoto hide caption

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Officer Ted Simola, a member of the LAPD mental evaluation unit, responds to a call in February. Maya Sugarman/KPCC hide caption

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Lavall Hall's mother, Catherine Daniels, is comforted by her cousin Alfonzo Hill as she speaks with the media in February. Hall, who was schizophrenic, was fatally shot by police officers earlier this year. Joe Raedle/Getty Images hide caption

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Experimental medicines related to ketamine, an anesthetic and club drug, are making progress in clinical tests. Wikipedia hide caption

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September 13, 2009 photo of Andreas Lubitz, who is believed to have deliberately crashed Germanwings Flight 9525 into a mountain in southern France on March 24, 2015, killing all 150 people on board. Getty Images/Getty Images hide caption

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Mental health care advocates say patients face challenges in insurance coverage. iStockphoto hide caption

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Benjamin Rush, a physician and one of the signers of the Declaration of Independence, invented the rotational chair as a treatment for psychotic patients. He believed the chair helped improve circulation to the mentally ill brain. U.S. National Library of Medicine/Courtesy of Little Brown and Company hide caption

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Having a narcissistic parent doesn't mean you're going to turn out that way, too. GraphicaArtis/Corbis hide caption

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