Who was the first African-American to discover a method to store blood?

• A. Dr. Charles Drew
• B. Dr. Daniel Hale Williams
• C. Dr. James C. W. Johnson
• D. Dr. Benjamin S. Carson

Answer: (A)

Dr. Charles Drew is recognized for his groundbreaking contributions to blood banking and the preservation of blood plasma during World War II. His research led to the development of effective methods for storing blood, which significantly improved the capabilities for blood transfusions. Drew's innovative work made it possible to keep blood for longer periods, thereby saving countless lives during medical emergencies and wartime situations. His advancements laid the foundation for modern blood donation and storage practices, and he is celebrated as a pioneer in the field of transfusion medicine.

Understanding the impact of Drew's work highlights the importance of his contributions to medical science, especially in the context of African-American history, where his achievements stand out not only for their scientific significance but also for challenging racial barriers in a field that was predominantly segregated during his time.