Man, you come to read a thread to see if you can buy a beer at a game and ya get sucked into this.
No clue what point was trying to be made by The Optimist, but it also seems like no one bothered to do a quick search for CDC and Tuskegee.
While this thread is not the place to be educated about the history of African-American's distrust of the healthcare system, a little work on the part of the reader sheds more light on the situation; and maybe stops the further nose-dive of the thread.
https://www.cdc.gov/tuskegee/timeline.htm