Previous Studies Have Associated Air Pollution With Dementia And Reduction In Intelligence. And Now, A New Recent Study Is Linking Air Pollution, With Particles Smaller Than 2.5 Micrometres, To Depression And Suicide. And That Cutting The Air Pollution To EU Legal Limit Could Prevent About 15% Of Depression.
Depression and suicide linked to air pollution in new global study | Environment | The Guardian
Cutting toxic air might prevent millions of people getting depression, research suggests