1. Self-check your breasts or have a mammogram if you are in the free screening age group. (http://www.bsnsw.org.au)
2. Volunteer to help women with breast cancer or donate to an organisation that does. (http://www.bcna.org.au).
3. Donate to reputable organisations that fund breast cancer research. (http://www.breastcanceraustralia.org or http://cancercouncil.com.au).
NB: Wearing pink, buying pink products and posting cryptic memes to your facebook status are not listed above. I’d say sorry for being a grumpy bitch, but I’m not really.
NB2: Links are Australia-centric because that’s where I am. But I am sure similar organisations exist in the US and other countries.