In 2008, Iris was diagnosed with breast cancer and opted to have a bilateral mastectomy and preventive surgery to remove her ovaries. Watch Iris' story.
Zach’s sister, Alexa, was diagnosed with breast cancer as a young woman. Her diagnosis spurred the family to examine their health history and ultimately led to the discovery of a BRCA mutation that had been passed down from Zach’s grandfather. Watch Zach's story.