I can field that question.
I actually sat in with a breast cancer group just at the beginning of the year as they were starting to really ramp up their BRCA testing programs. It's becoming much more permissible to get BRCA testing in breast cancer. It actually used to be fairly strict, and now they realize they should really be augmenting who can get tested. Most programs in each province are opening up about really maximizing the testing.
For breast cancers, they are often doing it with blood testing, but what's interesting is that for our ovarian cancers that are at risk, we actually do tumour testing. We test the tumour itself when we're doing their surgeries. Then, once we know that a particular individual is testing positive for BRCA, whether it's in breast or ovarian cancer, we've been working very hard to try to maximize reaching out to family members and making sure that they know to contact pertinent blood family members so that they can come in and also get testing as well. The best thing we can do for anyone is prevention, by far.