He was told Black blood shouldn’t be mixed with white blood. Refusing to accept this racism, he chose another, more powerful path. His story is ironic, given that he was the one who made blood storage possible in the first place. _____________ 2-Minute Black History is produced by PushBlack, the nation's largest non-profit Black media company. PushBlack exists to amplify the stories of Black history you didn't learn in school. You make PushBlack happen with your contributions at BlackHistoryYear.com — most people donate $10 a month, but every dollar makes a difference. If this episode moved you, share it with your people! Thanks for supporting the work. The production team for this podcast includes Cydney Smith, Len Webb, and Lilly Workneh. Our editors are Lance John and Avery Phillips from Gifted Sounds Network. Julian Walker serves as executive producer." To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy Learn more about your ad choices. Visit https://podcastchoices.com/adchoices