Q&A: Wider Knowledge About Cancer Prevention Would Reduce U.S. Deaths

"Our health care systems need to adjust a little to try to get knowledge about cancer prevention to everybody," says Dr. Otis Brawley, chief medical and scientific officer of the American Cancer Society.

Cancer death rates remain high for some groups of people, including African-Americans, despite general gains made in recent decades. The American Cancer Society has ideas about reducing the gaps.

(Image credit: American Cancer Society)

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