Wang J, Sumner SA, Simon TR, Crosby AE, Annor FB, Gaylor E, Xu L, Holland KM. Trends in the Incidence and Lethality of Suicidal Acts in the United States, 2006 to 2015. JAMA psychiatry. 2020 Apr 22. PMID: 32320023 [PubMed] PMCID: PMC7177650
Understanding changes in the incidence rates and lethality of suicidal acts may explain increasing suicide rates.