@rhb80 My personal thought is that prostate cancer is said to affect almost 100% of men over the age of 80. You most likely will die with the disease not necessarily because of it. It also is comparable in numbers to breast cancer. I dont believe PMR affects to that degree of the population. Most of us had no idea what it was until we got it. I by chance at the gym met someone that had the disease previously but thats the only other person I know. While breast and prostate cancer are pretty well known and treated. No google search here just my thoughts.