Breathing Race into the Machine: The Surprising Career of the Spirometer from Plantation to Genetics Young Adult Fiction Family - Orphans & Foster Homes African American & Black Diversity & Multicultural That message would be self-evident

That message would be self-evident in a just world

the values he had been taught at home

fixing cars and hearing stories about his old blue pickup

at turns ferocious and poetic—and sometimes both at once

Meet three inspirational figures from Black culture and history: Maya Angelou

Breathing Race into the Machine: The Surprising Career of the Spirometer from Plantation to Genetics Young Adult Fiction Family - Orphans & Foster Homes African American & Black Diversity & Multicultural That message would be self-evidentHow race became embedded in a medical instrument In the antebellum South, plantation physicians used a new medical devicethe spirometerto show that lung volume and therefore vital capacity were supposedly less in black slaves than in white citizens. At the end of the Civil War, a large study of racial difference employing the spirometer appeared to confirm the finding, which was then applied to argue that slaves were unfit for freedom. What is