This is an interactive, online database that provides fatal and nonfatal injury, violent death, and cost of injury data.
There are also videos and help pages if you need assistance learning how to use this data visualization tool.
NVDRS is the only state-based surveillance (reporting) system that pools more than 600 unique data elements from multiple sources into an anonymous database. NVDRS covers all types of violent deaths – including homicides and suicides – in all settings for all age groups.
The data in the maps show the geographic distribution in the United States, at both state and county levels, of retail opioid prescriptions dispensed per 100 persons per year from 2006–2020.
Good overview of mental health in the US with many links out to reputable, evidence-based sources. It's best to cite the original data, not this website.