"Individuals with CTE may show symptoms of
dementia, such as
memory loss, aggression, confusion and depression, which generally appear years or many decades after the trauma."
"
Seau committed suicide with a gunshot wound to the chest in 2012 at the age of 43. Later studies by the
National Institutes of Health (NIH) concluded that Seau suffered from chronic traumatic encephalopathy (CTE), a type of c
hronic brain damage that has also been found in other deceased former NFL players."
"Clinical
symptoms of CTE are only beginning to be understood. They are thought to include changes in mood (i.e.
depression,
suicidality, apathy, anxiety)"
Andre Waters is another example of a guy who committed suicide who had brain trauma from playing football. While I dont KNOW that Junior committed suicide due to CTE, some of the major symptoms of CTE is Memory loss, confusion and depression. Any and all of those are reasons people commit suicide. Just saying.
And MB3, if he suffered, could very well walk into the wrong building not knowing where he is (Memory loss) with weapons(aggression) and speaking non-coherently(confusion). I don't think you have to immediately point to drug use, especially in a guy who has never publicly had an issue with drug use.