Air pollutant exposure linked to heightened risk of death by suicide/suicidal thoughts

Exposure to air pollutants, especially small particulate matter (PM2.5 and PM10) and nitrogen dioxide (NO2), may heighten the risk of death by suicide and suicidal thoughts, suggests a pooled data analysis of the available evidence, published online in the Journal of Epidemiology & Community Health.

source https://medicalxpress.com/news/2026-09-air-pollutant-exposure-linked-heightened.html