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Mental health

Schools for suicide prevention

A large-scale school-based trial in China demonstrates that brief, culturally adapted training equips teachers to act as effective gatekeepers for youth suicide prevention by reducing stigma and enhancing willingness to intervene.

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G.J. drafted the initial manuscript. L.G. served as the corresponding author, providing overall project oversight, revising the initial draft and approving the final version of the manuscript.

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Correspondence to Lan Guo.

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The authors declare no competing interests.

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Jiang, G., Guo, L. Schools for suicide prevention. Nat. Health (2026). https://doi.org/10.1038/s44360-025-00050-5

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