I pesonally wouldn't do it.. but I honestly don't care what she does with her boobs lol. If I had breast cancer, yes without a doubt, I would have them removed and then my insurance would cover free breast implants lol but I wouldn't have it done if I didn't actually have cancer.
If i was found to have the gene I would do it. My friend that I posted about yesterday also had her tubes tied to prevent herself from passing on the gene to any children she might have had. She will adopt if she decides she wants to be a mother. She couldn't stand the idea of being able to pass that on to her child, but I'd she adopts a child with the gene, at least she didn't give it to them.