. >> doctor laura esserman, director of ucsf's breast cancer center, hopes this announcement encourages the public to get screened. if you are at high risk, are you at high risk? >> for what type of cancer? and there you can adjust what you can do to reduce risk and to screen appropriately. >> the princess of wales said her diagnosis was shocking. we do know if you happen to inherit a mutation in a particular gene, your biggest period of risk is often in your 30s. >> and so if you're brca one and brca two, it comes not only with breast cancer risk but ovarian cancer risk for brca2, pancreatic cancer risk for men, prostate cancer risks at crown and crumpets in san francisco, the bay area british community is hoping this announcement saves lives. >> charles, who was in the hospital in january as well for prostate problem. you know, he came out immediately, you know, promoted the idea of men getting checked for prostate, which, you know, doesn't happen. it is a worry. i mean, you know, as far as i understand, both of them are out of danger, but who knows? i mean, we're all we're all human.