A study of children evacuated from Finland during World War II and their siblings who remained behind found the descendants of women who were evacuated were much more likely to be hospitalized for mental illness. The research, published Wednesday in JAMA Psychiatry, adds to a small but growing body of research that suggests the impacts of trauma may be passed down across generations.Why it matters: "Our study's inter-generational findings demonstrate, yet again, that mental health is a 'life course' issue," study author Stephen Gilman tells Axios — and one that could affect multiple lives. This is particularly important because today's refugee crises don't just span years, they can last entire lifetimes, notes Gilman.
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