Odds ratios for adverse mental health symptoms, especially suicidal ideation, highest for those in both roles

Incidence of dementia increased at age 66 and 80 years for those with schizophrenia versus those without serious mental illness

Decrease in life expectancy larger than that seen in other high-income countries; pronounced decreases seen for Hispanic, non-Hispanic Black populations

Cannabis use, cannabis use disorder linked to higher prevalence of suicidal ideation, plan, attempt in both sexes, particularly women

From 2008 to 2018, rates of suicide by firearms increased by 50 percent among those aged 15 to 24 years