I had read a book about Jackie Robinson of how he was the first African american in the big league even after he was taunted.

I've read about pneumonia before, mostly in historical fiction books. Lots of people died from it. Pneumonia's terrible.

I learned that Jackie Robinson was prowess even though he the first Africa American to play baseball.

Rosa Parks,Harriet Tubman,Jackie Robinson,and Martin Luther King are 4 people who stood up for African Americans and stopped segregation.THEY ARE THE BEST

Why would that be helpful?