50,000 people commit suicide a year that is 0.0151% of the US population, but here is another stat which affects literally the entire US population, life expectancy.
And behold, the vast majority of people live thier lives without suicide, its just whites get to live much longer. And, that disparity is predicted to grow even greater as Trump limits medicare.
A very small percentage of whites commit suicide, but being black means you are far more likely to die during birth, by violence, by aids, by cancer, by drug overdose accross the board.
All causes of mortality that affect 100% of the US population is worse for black people. Outside of .015% of people who commit suicide, whites have longer fuller, and less disease prone lives.