I would like to see more research into the cause of mental health issues. Some are clearly linked to types of pollution (eg. lead contamination), while others

I would like to see more research into the cause of mental health issues. Some are clearly linked to types of pollution (eg. lead contamination), while others are linked to various diseases. Injury is another cause (contact sports, military use of explosives). If we could do more research into finding out all the causes, and changing society to eliminate them, then we could probably cut down substantially on the number of people needing mental health support in the first place.