Katie Couric said she follows 3 tips to prevent colon cancer after her husband died of the disease

Keyword: Cancer

Publisher: Business Insider

Published: Apr 13, 2026

Katie Couric has been advocating for cancer screening and awareness for decades, since her husband died of colon cancer.John Lamparski/Getty Images Katie Couric has advocated for colon cance… [+5678 chars]

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