What I’ve observed is that even those who are at high risk, who know they are at high risk, who do colonoscopies earlier and more regularly than others, once it is detected they still die. Tony Snow. Katie Couric’s first husband. Early detection doesn’t really help...it still gets you.
I’m high risk, they took out a pre-cancerous polyp a couple years ago. They keep a close eye on me. So far, so good.
See Post #18