Paul Saladino, age 45, has never had a colonoscopy and does not take any drugs or hormones.

“I am 45. I've never had a colonoscopy but when I do get one I'll keep you guys posted though there are some DNA markers that can be done in the stool and even some blood markers I believe of colon cancer risk that I could do it might be interesting to look at as I've done in my analysis of myself with my blood work I've tried to open the kimono and just show you guys how I'm faring as a human male that's 45 I don't take any drugs no hormones”