I don't believe we can control cancer through eatting right or wrong, as I got cancer and I am the most deciplined person on earth, I eat organic, grass fed beef, never eat at fast food restaurants, very little carbs, rye bread, verrry seldom eat anything sweet, etc. I have two friends who are outdoor rock climbing instructors, they both had prostate cancer, they don't eat anything bad either.
But, the supplement store must love you.