Sadly, chances are good that you know someone who's been affected by breast cancer. Happily, there are many vibrant communities determined to find a cure.
See here: cosmosue (https://www.deviantart.com/cosmosue) and/or here.
Those of you in the Tucson area (or who otherwise feel connected to it), please add ~Tucson (https://www.deviantart.com/tucson) to your list of friends. This should make it easy for us to find like-minded people in the area. Thanks!