Good info.
Since all of this stuff has come to light over the last few years I had wondered the same thing in comparison to 'normal' folks. Reguler people suffer from that exact same stuff and kill themselves, and have memory loss, etc etc etc.
I had always wondered what the role once being in the spotlight, a 'hero', someone everyone looks up to, the fame, the $$$, and then removed from it had to do with the onset of depressio amongst former players. You go from being this famous person to all of a sudden a former player. No more limelight. $$ isnt rolling in like it was. You arent such a big deal anymore, and you are in the prime of your life age wise. I think so many have issues with adjusting that it kills them from the inside. For the first time in their lives they arent seen as this football star. A vast majority of NFL players have been in the spotlight since HS and maybe JH. Everyone always raving how good they are, being a local celeb and now they are done. Out of football, at a young age, and with alot of free time and the thing they dedicated their life to is gone. Yeah, they still have a local fame among locals, but once being on the top of the world and now just another retired FB player.