The percentage of American gun owners who store their firearms locked, according to a recent research review from the RAND Corporation -- Personal Firearm Storage in the United States: Recent Estimates, Patterns, and Effectiveness of Interventions. The review indicated that 1/3 of gun owners "store all of their firearms locked and unloaded."
The "weighted lifetime prevalence" of erectile dysfunction (ED) in a "nationally representative sample of 921 male U.S. veterans", according to a study recently published in the journal Military Medicine -- Erectile Dysfunction in a U.S. National Sample of Male Military Veterans
The percentage of veterans who "reported suicidal ideation" in their first year after separation from the military, according to an article published online ahead of print in the American Journal of Preventive Medicine -- The First Year After Military Service: Predictors of U.S. Veterans’ Suicidal Ideation
The number of American deaths "associated with alcohol, drugs, and suicide" in 2020, according to a recent report from the Well Being Trust -- Pain in the Nation 2022.
The number of cases of psychologist suicide between 2003–2018 identified by the "National Violent Death Reporting System (NVDRS), the Centers for Disease Control and Prevention’s data set of U.S. violent deaths," according to a recent article in the journal American Psychologist -- Suicides of psychologists and other health professionals: National Violent Death Reporting System data, 2003–2018.